diff --git a/config/rel_slices.yml b/config/rel_slices.yml
index 184f592d..2a6ae8e7 100644
--- a/config/rel_slices.yml
+++ b/config/rel_slices.yml
@@ -55,6 +55,10 @@ m_lights.c:
 m_malloc.c:
     .text: [0x803BC510, 0x803BC70C]
     .bss: [0x81297CA0, 0x81297CD0]
+m_mail.c:
+    .text: [0x803BC70C, 0x803BD230]
+    .data: [0x80656670, 0x806566C0]
+    .bss: [0x81297CD0, 0x81297E68]
 m_mail_password_check.c:
     .text: [0x803BD250, 0x803BEC9C]
     .data: [0x806566C0, 0x806571D8]
diff --git a/include/m_land.h b/include/m_land.h
index 31dbdaa2..1dfe5705 100644
--- a/include/m_land.h
+++ b/include/m_land.h
@@ -24,7 +24,7 @@ extern int mLd_CheckCmpLand(u8* name_a, u16 id_a, u8* name_b, u16 id_b);
 extern void mLd_ClearLandName(u8* name);
 extern void mLd_CopyLandName(u8* dst, u8* src);
 extern int mLd_AddMuraString(u8* name, int name_len);
-extern void mLd_GetLandNameStringAddMura(u8* buf);
+extern int mLd_GetLandNameStringAddMura(u8* buf);
 extern void mLd_SetFreeStrLandMuraName(u8* name, int free_str_no);
 extern u8* mLd_GetLandName();
 extern u16 mLd_MakeLandId();
diff --git a/include/m_mail.h b/include/m_mail.h
index 7a903026..d70d7251 100644
--- a/include/m_mail.h
+++ b/include/m_mail.h
@@ -3,6 +3,7 @@
 
 #include "types.h"
 #include "m_personal_id.h"
+#include "m_npc_personal_id.h"
 #include "m_actor_type.h"
 
 #ifdef __cplusplus
@@ -13,6 +14,11 @@ extern "C" {
 #define MAIL_FOOTER_LEN 32
 #define MAIL_BODY_LEN 192
 
+#define MAIL_FOOTER2_LEN 48
+#define MAIL_HEADER2_LEN (MAIL_FOOTER2_LEN - PLAYER_NAME_LEN)
+
+#define mMl_POSTOFFICE_GIFT_NUM 4
+
 enum {
   mMl_NAME_TYPE_PLAYER,
   mMl_NAME_TYPE_NPC,
@@ -21,6 +27,16 @@ enum {
   mMl_TYPE_CLEAR = 0xFF
 };
 
+enum {
+  mMl_FONT_0,
+  mMl_FONT_SEND,
+  mMl_FONT_2,
+  mMl_FONT_3,
+  mMl_FONT_4,
+
+  mMl_FONT_NUM
+};
+
 /* sizeof(Mail_nm_c) == 0x16 */
 typedef struct mail_nm_s {
   /* 0x00 */ PersonalID_c personalID;
@@ -59,12 +75,29 @@ typedef struct mail_s {
   /* 0x02E */ Mail_ct_c content;
 } Mail_c;
 
-extern int mMl_strlen(u8* str, int maxlen, u8 check_char);
-extern void mMl_clear_mail_box(Mail_c* mail_box, int count);
+extern int mMl_strlen(u8* str, int size, u8 end_char);
+extern int mMl_strlen2(int* found, u8* str, int size, u8 end_char);
+extern void mMl_clear_mail_header(Mail_hdr_c* header);
 extern void mMl_clear_mail(Mail_c* mail);
+extern void mMl_clear_mail_box(Mail_c* mail, int num);
+extern int mMl_check_not_used_mail(Mail_c* mail);
+extern void mMl_copy_header_name(Mail_c* dst, Mail_c* src);
 extern void mMl_set_to_plname(Mail_c* mail, PersonalID_c* pid);
-extern int mMl_chk_mail_free_space(Mail_c* mailbox, int count);
+extern void mMl_set_playername(Mail_c* mail, PersonalID_c* pid);
+extern void mMl_init_mail(Mail_c* mail, PersonalID_c* pid);
+extern int mMl_chk_mail_free_space(Mail_c* mail, int num);
+extern int mMl_count_use_mail_space(Mail_c* mail, int num);
 extern void mMl_copy_mail(Mail_c* dst, Mail_c* src);
+extern void mMl_clear_mail_header_common(Mail_hs_c* header);
+extern void mMl_set_mail_name_npcinfo(Mail_nm_c* name, AnmPersonalID_c* anm_pid);
+extern int mMl_get_npcinfo_from_mail_name(AnmPersonalID_c* anm_pid, Mail_nm_c* name);
+extern int mMl_hunt_for_send_address(Mail_c* mail);
+extern int mMl_check_send_mail(Mail_c* mail);
+extern int mMl_check_set_present_myself(Mail_c* mail);
+extern int mMl_send_mail_box(PersonalID_c* recipient_pid, int player_no, Mail_c* mail, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type);
+extern int mMl_send_mail_postoffice(PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type, u8 mail_type);
+extern int mMl_send_mail(PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type);
+extern void mMl_start_send_mail();
 
 #ifdef __cplusplus
 }
diff --git a/include/m_name_table.h b/include/m_name_table.h
index b0c57f60..4a2007d1 100644
--- a/include/m_name_table.h
+++ b/include/m_name_table.h
@@ -367,11 +367,80 @@ extern int mNT_check_unknown(mActor_name_t item_no);
 #define FTR_BIRTHDAY_CAKE_NORTH 0x11FE
 #define FTR_BIRTHDAY_CAKE_WEST 0x11FF
 
-#define FTR0_END 0x1FFF
-
 #define FTR_TAPEDECK 0x1E58
 
+#define FTR_PIGGY_BANK 0x1FAC
+
+#define FTR_TISSUE 0x1FB0
+
+#define FTR0_END 0x1FFF
+
+
 #define ITM_PAPER_START 0x2000
+#define ITM_PAPER00 (ITM_PAPER_START +   0)
+#define ITM_PAPER01 (ITM_PAPER_START +   1)
+#define ITM_PAPER02 (ITM_PAPER_START +   2)
+#define ITM_PAPER03 (ITM_PAPER_START +   3)
+#define ITM_PAPER04 (ITM_PAPER_START +   4)
+#define ITM_PAPER05 (ITM_PAPER_START +   5)
+#define ITM_PAPER06 (ITM_PAPER_START +   6)
+#define ITM_PAPER07 (ITM_PAPER_START +   7)
+#define ITM_PAPER08 (ITM_PAPER_START +   8)
+#define ITM_PAPER09 (ITM_PAPER_START +   9)
+#define ITM_PAPER10 (ITM_PAPER_START +  10)
+#define ITM_PAPER11 (ITM_PAPER_START +  11)
+#define ITM_PAPER12 (ITM_PAPER_START +  12)
+#define ITM_PAPER13 (ITM_PAPER_START +  13)
+#define ITM_PAPER14 (ITM_PAPER_START +  14)
+#define ITM_PAPER15 (ITM_PAPER_START +  15)
+#define ITM_PAPER16 (ITM_PAPER_START +  16)
+#define ITM_PAPER17 (ITM_PAPER_START +  17)
+#define ITM_PAPER18 (ITM_PAPER_START +  18)
+#define ITM_PAPER19 (ITM_PAPER_START +  19)
+#define ITM_PAPER20 (ITM_PAPER_START +  20)
+#define ITM_PAPER21 (ITM_PAPER_START +  21)
+#define ITM_PAPER22 (ITM_PAPER_START +  22)
+#define ITM_PAPER23 (ITM_PAPER_START +  23)
+#define ITM_PAPER24 (ITM_PAPER_START +  24)
+#define ITM_PAPER25 (ITM_PAPER_START +  25)
+#define ITM_PAPER26 (ITM_PAPER_START +  26)
+#define ITM_PAPER27 (ITM_PAPER_START +  27)
+#define ITM_PAPER28 (ITM_PAPER_START +  28)
+#define ITM_PAPER29 (ITM_PAPER_START +  29)
+#define ITM_PAPER30 (ITM_PAPER_START +  30)
+#define ITM_PAPER31 (ITM_PAPER_START +  31)
+#define ITM_PAPER32 (ITM_PAPER_START +  32)
+#define ITM_PAPER33 (ITM_PAPER_START +  33)
+#define ITM_PAPER34 (ITM_PAPER_START +  34)
+#define ITM_PAPER35 (ITM_PAPER_START +  35)
+#define ITM_PAPER36 (ITM_PAPER_START +  36)
+#define ITM_PAPER37 (ITM_PAPER_START +  37)
+#define ITM_PAPER38 (ITM_PAPER_START +  38)
+#define ITM_PAPER39 (ITM_PAPER_START +  39)
+#define ITM_PAPER40 (ITM_PAPER_START +  40)
+#define ITM_PAPER41 (ITM_PAPER_START +  41)
+#define ITM_PAPER42 (ITM_PAPER_START +  42)
+#define ITM_PAPER43 (ITM_PAPER_START +  43)
+#define ITM_PAPER44 (ITM_PAPER_START +  44)
+#define ITM_PAPER45 (ITM_PAPER_START +  45)
+#define ITM_PAPER46 (ITM_PAPER_START +  46)
+#define ITM_PAPER47 (ITM_PAPER_START +  47)
+#define ITM_PAPER48 (ITM_PAPER_START +  48)
+#define ITM_PAPER49 (ITM_PAPER_START +  49)
+#define ITM_PAPER50 (ITM_PAPER_START +  50)
+#define ITM_PAPER51 (ITM_PAPER_START +  51)
+#define ITM_PAPER52 (ITM_PAPER_START +  52)
+#define ITM_PAPER53 (ITM_PAPER_START +  53)
+#define ITM_PAPER54 (ITM_PAPER_START +  54)
+#define ITM_PAPER55 (ITM_PAPER_START +  55)
+#define ITM_PAPER56 (ITM_PAPER_START +  56)
+#define ITM_PAPER57 (ITM_PAPER_START +  57)
+#define ITM_PAPER58 (ITM_PAPER_START +  58)
+#define ITM_PAPER59 (ITM_PAPER_START +  59)
+#define ITM_PAPER60 (ITM_PAPER_START +  60)
+#define ITM_PAPER61 (ITM_PAPER_START +  61)
+#define ITM_PAPER62 (ITM_PAPER_START +  62)
+#define ITM_PAPER63 (ITM_PAPER_START +  63)
 #define ITM_PAPER_STACK_TWO_START 0x2040
 #define ITM_PAPER_STACK_THREE_START 0x2080
 #define ITM_PAPER_STACK_FOUR_START 0x20C0
@@ -801,10 +870,20 @@ extern int mNT_check_unknown(mActor_name_t item_no);
 #define ITM_KABU_100 0x2F02
 #define ITM_KABU_SPOILED 0x2F03
 
+#define FTR1_START 0x3000
+
+#define FTR_POST_MODEL 0x3020
+
 #define FTR_ORANGEBOX 0x30F8
+
 #define FTR_COLLEGERULE_SOUTH 0x30FC
+
 #define FTR_CALLIGRAPHY_PAD_WEST 0x313B
 
+#define FTR_MAILBOX 0x3294
+
+#define FTR1_END 0x3000
+
 #define DOOR_START 0x4000
 #define DOOR0 DOOR_START  /* 0x4000 */
 #define DOOR1 (DOOR0 + 1) /* 0x4001 */
diff --git a/include/m_private.h b/include/m_private.h
index 5de89ad6..16efe470 100644
--- a/include/m_private.h
+++ b/include/m_private.h
@@ -21,6 +21,12 @@ extern "C" {
 
 #define mPr_WALLET_MAX 99999
 
+#define mPr_FLAG_POSTOFFICE_GIFT0 (1 << 2) // 1,000,000 Bells
+#define mPr_FLAG_POSTOFFICE_GIFT1 (1 << 3) // 10,000,000 Bells
+#define mPr_FLAG_POSTOFFICE_GIFT2 (1 << 4) // 100,000,000 Bells
+#define mPr_FLAG_POSTOFFICE_GIFT3 (1 << 5) // 999,999,999 Bells
+
+
 enum {
   mPr_PLAYER_0,
   mPr_PLAYER_1,
diff --git a/rel/m_land.c b/rel/m_land.c
index a15aafc2..4716bbe1 100644
--- a/rel/m_land.c
+++ b/rel/m_land.c
@@ -168,7 +168,7 @@ extern int mLd_AddMuraString(u8* name, int name_len) {
  * @brief Gets the town name with "Mura" (むら/村) added.
  * @param buf Buffer to store the town name with "Mura" (むら/村) added.
  */
-extern void mLd_GetLandNameStringAddMura(u8* buf) {
+extern int mLd_GetLandNameStringAddMura(u8* buf) {
   int mura_size;
   
   u8* name = mLd_GetLandName();
@@ -179,6 +179,8 @@ extern void mLd_GetLandNameStringAddMura(u8* buf) {
   for (mura_size; mura_size < LAND_NAME_MURA_SIZE; mura_size++) {
     buf[mura_size] = CHAR_SPACE;
   }
+
+  return mura_size;
 }
 
 /**
diff --git a/rel/m_mail.c b/rel/m_mail.c
new file mode 100644
index 00000000..d3734f10
--- /dev/null
+++ b/rel/m_mail.c
@@ -0,0 +1,380 @@
+#include "m_mail.h"
+
+#include "m_private.h"
+#include "m_font.h"
+#include "m_land.h"
+#include "m_name_table.h"
+#include "m_common_data.h"
+#include "m_house.h"
+#include "m_handbill.h"
+#include "libultra/libultra.h"
+
+/* TODO: fix bss ordering*/
+static u8 free_str[16];
+static Mail_c l_ml_mail;
+static u8 footer[MAIL_FOOTER2_LEN];
+static u8 header[MAIL_HEADER2_LEN];
+
+extern int mMl_strlen(u8* str, int size, u8 end_char) {
+  u32 end_p = size + (u32)str;
+  int i;
+
+  end_p--;
+  for (size; size != 0; size--) {
+
+    if (*(u8*)end_p != end_char) {
+      return size;
+    }
+    
+    end_p--;
+  }
+
+  return 0;
+}
+
+extern int mMl_strlen2(int* found, u8* str, int size, u8 end_char) {
+  int len = 0;
+
+  if (found != NULL) {
+    *found = FALSE;
+  }
+
+  for (size; size != 0; size--) {
+    len++;
+    if (*str == end_char) {
+      if (found != NULL) {
+        *found = TRUE;
+      }
+      break;
+    }
+
+    str++;
+  }
+
+  return len;
+}
+
+extern void mMl_clear_mail_header(Mail_hdr_c* header) {
+  mPr_ClearPersonalID(&header->recipient.personalID);
+  header->recipient.type = mMl_TYPE_CLEAR;
+
+  mPr_ClearPersonalID(&header->sender.personalID);
+  header->sender.type = mMl_TYPE_CLEAR;
+}
+
+extern void mMl_clear_mail(Mail_c* mail) {
+  bzero(mail, sizeof(Mail_c));
+  mMl_clear_mail_header(&mail->header);
+  mem_clear(mail->content.header, MAIL_HEADER_LEN + MAIL_BODY_LEN + MAIL_FOOTER_LEN, CHAR_SPACE);
+  mail->content.font = -1;
+}
+
+extern void mMl_clear_mail_box(Mail_c* mail, int num) {
+  while (num != 0) {
+    num--;
+    mMl_clear_mail(mail);
+    mail++;
+  }
+}
+
+extern int mMl_check_not_used_mail(Mail_c* mail) {
+  int res = FALSE;
+  if (mail->content.font == 0xFF) {
+    res = TRUE;
+  }
+
+  return res;
+}
+
+extern void mMl_copy_header_name(Mail_c* dst, Mail_c* src) {
+  dst->header.recipient.type = src->header.recipient.type;
+  mPr_CopyPersonalID(&dst->header.recipient.personalID, &src->header.recipient.personalID);
+}
+
+extern void mMl_set_to_plname(Mail_c* mail, PersonalID_c* pid) {
+  mPr_CopyPersonalID(&mail->header.recipient.personalID, pid);
+  mail->header.recipient.type = mMl_NAME_TYPE_PLAYER;
+}
+
+extern void mMl_set_playername(Mail_c* mail, PersonalID_c* pid) {
+  mPr_CopyPersonalID(&mail->header.sender.personalID, pid);
+  mail->header.sender.type = mMl_NAME_TYPE_PLAYER;
+}
+
+extern void mMl_init_mail(Mail_c* mail, PersonalID_c* pid) {
+  mMl_clear_mail(mail);
+  mMl_set_playername(mail, pid);
+  mail->content.font = mMl_FONT_SEND;
+  mail->content.mail_type = 0;
+  mail->content.paper_type = 0;
+}
+
+extern int mMl_chk_mail_free_space(Mail_c* mail, int num) {
+  int free_idx;
+
+  for (free_idx = 0; free_idx < num; free_idx++) {
+    if (mMl_check_not_used_mail(mail) == TRUE) {
+      return free_idx;
+    }
+
+    mail++;
+  }
+
+  return -1;
+}
+
+extern int mMl_count_use_mail_space(Mail_c* mail, int num) {
+  int used = 0;
+  int i;
+
+  for (i = 0; i < num; i++) {
+    if (mMl_check_not_used_mail(mail) != TRUE) {
+      used++;
+    }
+
+    mail++;
+  }
+
+  return used;
+}
+
+extern void mMl_copy_mail(Mail_c* dst, Mail_c* src) {
+  mem_copy((u8*)dst, (u8*)src, sizeof(Mail_c));
+}
+
+extern void mMl_clear_mail_header_common(Mail_hs_c* header) {
+  header->header_back_start = -1;
+  header->unknown = 0;
+  mem_clear(header->header, MAIL_HEADER_LEN, CHAR_SPACE);
+  mem_clear(header->footer, MAIL_FOOTER_LEN, CHAR_SPACE);
+}
+
+extern void mMl_set_mail_name_npcinfo(Mail_nm_c* name, AnmPersonalID_c* anm_pid) {
+  u8 animal_name[PLAYER_NAME_LEN];
+    
+  name->type = mMl_NAME_TYPE_NPC;
+  mNpc_GetNpcWorldNameAnm(animal_name, anm_pid);
+  mPr_CopyPlayerName(name->personalID.player_name, animal_name);
+  name->personalID.land_id = anm_pid->land_id;
+  mLd_CopyLandName(name->personalID.land_name, anm_pid->land_name);
+  name->personalID.player_id = (((anm_pid->npc_id & 0xFF) << 8) | anm_pid->name_id);
+}
+
+extern int mMl_get_npcinfo_from_mail_name(AnmPersonalID_c* anm_pid, Mail_nm_c* name) {
+  int res = FALSE;
+
+  if (name->type == mMl_NAME_TYPE_NPC) {
+    anm_pid->npc_id = ((name->personalID.player_id & 0xFF00) >> 8) | NPC_START;
+    anm_pid->land_id = name->personalID.land_id;
+    mLd_CopyLandName(anm_pid->land_name, name->personalID.land_name);
+    anm_pid->name_id = name->personalID.player_id;
+    anm_pid->looks = mNpc_GetLooks(anm_pid->npc_id);
+
+    res = TRUE;
+  }
+
+  return res;
+}
+
+extern int mMl_hunt_for_send_address(Mail_c* mail) {
+  int i;
+
+  if (mail->header.recipient.type != mMl_NAME_TYPE_PLAYER) {
+    return -1;
+  }
+
+  for (i = 0; i < mHS_HOUSE_NUM; i++) {
+    if (mPr_CheckCmpPersonalID(&Save_Get(homes[i]).ownerID, &mail->header.recipient.personalID) == TRUE) {
+      return i;
+    }
+  }
+
+  return -1;
+}
+
+extern int mMl_check_send_mail(Mail_c* mail) {
+  return mail->content.font == mMl_FONT_SEND;
+}
+
+extern int mMl_check_set_present_myself(Mail_c* mail) {
+  u8 font = mail->content.font;
+
+  if (font == mMl_FONT_SEND || font == mMl_FONT_3 || font == mMl_FONT_4) {
+    return TRUE;
+  }
+
+  return FALSE;
+}
+
+static void mMl_load_mail_data(Mail_c* mail, int mail_no) {
+  int header_back_start;
+
+  mHandbill_Load_HandbillFromRom(mail->content.header, &header_back_start, mail->content.footer, mail->content.body, mail_no);
+  mail->content.header_back_start = header_back_start;
+}
+
+/* TODO: fix bss ordering */
+static void mMl_load_mail_data2(Mail_c* mail, int mail_no) {
+  //static u8 header[MAIL_HEADER2_LEN];
+  //static u8 footer[MAIL_FOOTER2_LEN];
+  int header_back_start;
+
+  mHandbill_Load_HandbillFromRom2(header, MAIL_HEADER2_LEN, &header_back_start, footer, MAIL_FOOTER2_LEN, mail->content.body, mail_no);
+
+  bcopy(header, mail->content.header, MAIL_HEADER_LEN);
+  bcopy(footer, mail->content.footer, MAIL_FOOTER_LEN);
+  mail->content.header_back_start = header_back_start;
+}
+
+static void mMl_get_mail_to_player_com(Mail_c* mail, PersonalID_c* recipient_pid, mActor_name_t present, mActor_name_t paper, u8* sender_name, int mail_no, u32 proc_type, u8 mail_type) {
+  static void (*get_proc[2])(Mail_c*, int) = { &mMl_load_mail_data, &mMl_load_mail_data2 };
+  proc_type %= 2;
+  
+  mMl_clear_mail(mail);
+  (*get_proc[proc_type])(mail, mail_no);
+  mail->content.font = mMl_FONT_0;
+  mail->content.mail_type = mail_type;
+  
+  mPr_CopyPersonalID(&mail->header.recipient.personalID, recipient_pid);
+  mail->header.recipient.type = mMl_NAME_TYPE_PLAYER;
+
+  mPr_ClearPersonalID(&mail->header.sender.personalID);
+  mPr_CopyPlayerName(mail->header.sender.personalID.player_name, sender_name);
+  mail->header.sender.type = mMl_NAME_TYPE_MUSEUM;
+  
+  mail->present = present;
+  mail->content.paper_type = (paper - ITM_PAPER_START) % 64;
+}
+
+static int mMl_send_mail_box_com(PersonalID_c* recipient_pid, int player_no, Mail_c* mail, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type, u8 mail_type) {
+  mHm_hs_c* house;
+  int res = FALSE;
+
+  house = Save_GetPointer(homes[mHS_get_arrange_idx(player_no)]);
+
+  if (mPr_CheckCmpPersonalID(recipient_pid, &house->ownerID) == TRUE) {
+    int free_idx = mMl_chk_mail_free_space(house->mailbox, HOME_MAILBOX_SIZE);
+    if (free_idx != -1) {
+      mMl_get_mail_to_player_com(mail, recipient_pid, present, paper, sender_name, mail_no, proc_type, mail_type);
+      mMl_copy_mail(house->mailbox + free_idx, mail);
+      res = TRUE;
+    }
+  }
+
+  return res;
+}
+
+extern int mMl_send_mail_box(PersonalID_c* recipient_pid, int player_no, Mail_c* mail, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type) {
+  return mMl_send_mail_box_com(recipient_pid, player_no, mail, present, paper, mail_no, sender_name, proc_type, 0);
+}
+
+static int mMl_send_mail_postoffice_com(Mail_c* mail, PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type, u8 mail_type) {
+  int res = FALSE;
+
+  if (mPO_get_keep_mail_sum() < mPO_MAIL_STORAGE_SIZE) {
+    mMl_get_mail_to_player_com(mail, recipient_pid, present, paper, sender_name, mail_no, proc_type, mail_type);
+    res = mPO_receipt_proc(mail, mPO_SENDTYPE_MAIL);
+  }
+
+  return res;
+}
+
+extern int mMl_send_mail_postoffice(PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type, u8 mail_type) {
+  return mMl_send_mail_postoffice_com(&l_ml_mail, recipient_pid, player_no, present, paper, mail_no, sender_name, proc_type, mail_type);
+}
+
+static int mMl_send_mail_com(PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type, u8 mail_type) {
+  Mail_c* mail = &l_ml_mail;
+  int res = mMl_send_mail_box_com(recipient_pid, player_no, mail, present, paper, mail_no, sender_name, proc_type, mail_type);
+  if (res != TRUE) {
+    res = mMl_send_mail_postoffice_com(mail, recipient_pid, player_no, present, paper, mail_no, sender_name, proc_type, mail_type);
+  }
+
+  return res;
+}
+
+extern int mMl_send_mail(PersonalID_c* recipient_pid, int player_no, mActor_name_t present, mActor_name_t paper, int mail_no, u8* sender_name, u32 proc_type) {
+  return mMl_send_mail_com(recipient_pid, player_no, present, paper, mail_no, sender_name, proc_type, 0);
+}
+
+typedef struct post_office_gift_info_s {
+  int mail_no;
+  mActor_name_t present;
+  mActor_name_t paper;
+  int player_received_flag;
+  u32 required_balance;
+} mMl_PostOffice_Info_c;
+
+static mMl_PostOffice_Info_c l_mml_postoffice_info[mMl_POSTOFFICE_GIFT_NUM] = {
+  {
+    0x0246,
+    FTR_TISSUE,
+    ITM_PAPER00,
+    mPr_FLAG_POSTOFFICE_GIFT0,
+    1000000
+  },
+  {
+    0x0247,
+    FTR_PIGGY_BANK,
+    ITM_PAPER00,
+    mPr_FLAG_POSTOFFICE_GIFT1,
+    10000000
+  },
+  {
+    0x0248,
+    FTR_MAILBOX,
+    ITM_PAPER00,
+    mPr_FLAG_POSTOFFICE_GIFT2,
+    100000000
+  },
+  {
+    0x0249,
+    FTR_POST_MODEL,
+    ITM_PAPER00,
+    mPr_FLAG_POSTOFFICE_GIFT3,
+    999999999
+  }
+};
+
+static void mMl_send_postoffice_mail() {
+  //static u8 free_str[16]; // TODO: fix bss ordering
+  static u8 debug_name[PLAYER_NAME_LEN] = { 0x91, 0x92, 0x93, 0x94, 0x95, 0x91, 0x00, 0x00 };
+
+  Private_c* priv = Save_Get(private);
+  mMl_PostOffice_Info_c* po_info;
+  int town_name_len;
+  int i;
+
+  town_name_len = mLd_GetLandNameStringAddMura(free_str);
+  mHandbill_Set_free_str(0, free_str, town_name_len);
+
+  for (i = 0; i < PLAYER_NUM; i++) {
+    if (mPr_NullCheckPersonalID(&priv->player_ID) == FALSE) {
+      int j;
+
+      mHandbill_Set_free_str(1, priv->player_ID.player_name, PLAYER_NAME_LEN);
+      po_info = l_mml_postoffice_info;
+      for (j = 0; j < mMl_POSTOFFICE_GIFT_NUM; j++) {
+        if ((priv->bank_account >= po_info->required_balance) &&
+            (priv->state_flags & po_info->player_received_flag) == FALSE
+        ) {
+          int res = mMl_send_mail_com(&priv->player_ID, i, po_info->present, po_info->paper, po_info->mail_no, debug_name, 0, 10);
+
+          if (res == TRUE) {
+            priv->state_flags |= po_info->player_received_flag;
+          }
+
+          break;
+        }
+
+        po_info++;
+      }
+    }
+
+    priv++;
+  }
+}
+
+extern void mMl_start_send_mail() {
+  mMl_send_postoffice_mail();
+}