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You're right. We can't just stand around or we'll never get anywhere. And I have to admit, I am worried about Tohko and the others.

—Mitsuki Yamamoto, Corpse Party: Book of Shadows (Episode #5; 『Shangri-La』)


Mitsuki Yamamoto
Mitsuki
Japanese

山本 美月
(やまもと みつき)

Rōmaji

Yamamoto Mitsuki

Nicknames

Hellgirl Mitsuki

Characteristics
Age

17

Sex

Female

Height

157 cm/5' 2"

Weight

48.6 kg/107 lb

Birth Date

June 27 (Cancer)

Blood Type

O

Affiliation
School

Byakudan Senior High School

Occupation

High school student

Grade

11th grade

Class

2-4

Status

Deceased

Cause of Death

Back slashed open with edged weapon; bled out Stabbed multiple times by Yuuya Kizami (BoS) Ear stabbed and abdomen slashed with scissors (BS Movie)

Profile
Likes

Fortune telling, cheesecake, flowers

Dislikes

Haunted houses, unfaithful men

Hobbies

Cleaning, cooking

Future Dream

Become a dietitian

Family

Mother, Father, Grandmother

Voices & Actors
PC VA

Aki Yamato

PSP and/or iOS VA

Haruka Tomatsu

Vita VA

Haruka Tomatsu

3DS VA

Haruka Tomatsu

Actor

Hitomi Noda

Mitsuki Yamamoto (山本 美月 Yamamoto Mitsuki?) is a minor character introduced in Corpse Party (PC) a student of Byakudan Senior High School's classroom 2-4 and the school's student council secretary and a victim of Heavenly Host.

Design

Mitsuki is a teenage girl of average height and below average weight. She has desaturated turquoise eyes and medium short wavy grayish brown hair. She wears two pink hair accessories on both sides of her hair.

She wears the standard Byakudan Senior High female uniform consisting of a white sailor outfit with a green collar, red tie, green skirt, white knee-high socks and brown loafers.

Personality

Mitsuki is a classmate of Yuuya Kizami and the secretary of Byakudan's student council. She has a strong mind, a tomboyish and a somewhat naïve personality. She is also quite strict and likes to keep things clean and organized. She has become a big sister-like presence in both her class and the student council. Due to her merciless attitude towards slovenly men she is called “Hellgirl Mitsuki” amongst the male first-graders. As she does the chores at home with her grandmother, she is a very good cook. Her usual severe attitude might be a reflection of her motherly instinct.

Plot

Corpse Party

 
Spoiler Warning!: Spoilers for Corpse Party (PC), Corpse Party (PSP, iOS) , Corpse Party (3DS) and Corpse Party (Switch, PS4) follow
 

CHAPTER 3

Mitsuki and her fellow co-head of the Student Council, Masato Fukuroi, endured too much of their surroundings, shortly after seeing Emi Urabe's corpse from an assault of a sledgehammer. She starts crying and longs for Kensuke Kurosaki. After realizing the hallway to the other wing has opened, Yoshikazu Yanagihori appears and hammers her fellow classmate. She runs for her life and trips. With a minor injury, she walks forward slowly, encountering Tokiko Tsuji.

Later, Satoshi Mochida and Yuka Mochida see Mitsuki running away. The two siblings catch up to her. However, she refuses to trust the two and pushes them out of her way and flees. After Yuka gets separated from Satoshi, she finds Sakutaro Morishige taking pictures of her corpse. Her body strangely disappears after Chapter 3.

Corpse Party: Book of Shadows

 
Spoiler Warning!: Spoilers for Corpse Party: Book of Shadows follow
 

Episode #5; 『Shangri-La』

After waking up, Mitsuki meets Kensuke across a large hole at the school hall and they talk about being trapped in Heavenly Host before Kensuke leaves to find another way to reach her since he can't cross the gaping hole. Mitsuki meets with Masato after waiting for Kensuke for a long time. Together, they try to find Kensuke and the others. After exploring the school for a while, they encounter Sakutaro who is looking for Mayu Suzumoto, and decide to team up together looking for their friends. They then find Emi by the pool. However, she seems to have hit her breaking point and immediately flees from the group, causing Masato and Mitsuki to chase after her, leaving Sakutaro behind.

After finding Emi's corpse, she and Masato flee the scene, before Yoshikazu launches a surprise blow to Masato's head from behind. While Masato is getting killed by Yoshikazu, Mitsuki flees and mourns for Emi's and Masato's fate. She then runs into the art room, finding a chisel to be used as a weapon to defend herself. Shortly after leaving the room to find Kensuke, she meets Yuuya. Mitsuki then tells him what has happened to the others. Yuuya promises to protect her, letting her guard down, and takes the chisel away from her. He then tries to kill her with the knife he got from Kai Shimada, but Mitsuki dodges his attack. Yuuya tells her that he is the one who killed Masato after he survived Yoshikazu's hammer blows. Shocked about the revelation, she frantically runs away from Yuuya, vowing to not trust anybody she meets.

Later Mitsuki runs into Sakutaro once more on the stairs between the first and second floor in a state of panic and pushes him away, claiming he is far too calm around the corpses and therefore something is wrong with him before running away.

Yuuya captures her and starts killing her, wanting her to scream due to people only showing their real selves in the last moments of death. She refuses to give him this satisfaction, and dies quietly, the first one of Yuuya's victims to deny Yuuya of what he wanted in someone's death. She is brought up later by Yuuya as he is killing Tomohiro Ohkawa in Extra Chapter 14 that he along with her had some backbone and didn't give him the response he wanted.

Her dead body is found by Sakutaro during the chapter's closing phase.

Episode #7; 『Tooth』

Mitsuki appears shortly in Tohko Kirisaki's flashback, scolding Masato for forgetting cleaning duties, and forcing Kensuke to help them, much to his dismay.

Corpse Party: Blood Drive

 
Spoiler Warning!: Spoilers for Corpse Party: Blood Drive follow
 

CHAPTER 10 『 Reparations 』

At the end of the game, Mitsuki's existence is restored, along with everyone else who died in Heavenly Host.

 
Warning!: The following content is only available in Corpse Party: Blood Drive
 

EX CHAPTER 03 『The Unconceding』

Mitsuki appears with Masato if Kai chooses to go to the student council room. She complains how the president of the rakugo-style comedy research club is slow in submitting his budget application. She then mentions that she can imagine Masato doing rakugo, and then says that she strikes him as a father figure, to his horror. However, she says he is only kidding, and sees him as a mature, responsible young man, to his relief.

At that moment, Kai Shimada barges in and asks Masato about what Yuuya doesn't like, so Masato mentions that he seemed unsettled at helping Kurosaki at his part-time job, which is at a horror themed shop. Mitsuki however, gets suspicious, and asks Kai about his motives. Masato tells her to calm down, and Kai agrees, saying that she'll get lines on her perfect forehead, but he does like the way she looks when she's angry. He then kisses Mitsuki on the cheek, and goes, leaving a raging Mitsuki and Masato.

 
Exclusive content details end here.
 

 

Significant plot details end here.

 

Etymology

  • The name Mitsuki means "beautiful" (美) (mi) and "moon" (月) (tsuki).
  • Mitsuki's surname Yamamoto means "mountain, hill" (山) (yama) and "base, root, origin, source" (本) (moto).

Trivia

  • In Corpse Party, Mitsuki runs into Satoshi and Yuka but in Corpse Party: Book of Shadows she never does.
  • In Corpse Party: Blood Drive, if the player chooses to enter the Classroom instead of the Student Council Room, then Mitsuki is the only character from Byakudan Senior High School that never appears in that game in any way because she only appears if you chose to enter the Student Council Room.
  • It's revealed by Kurosaki that Mitsuki had recently dumped her boyfriend after he cheated on her with three other girls.
  • Mitsuki shares the same corpse sprite as another girl from her school.
  • In the Book of shadows manga, her shirt is cut by Kizami, but in the game, it isn't.
  • Mitsuki is the first Byakudan student to appear in Blood Covered, Book of Shadows, and 2U.

Gallery

Corpse Party (PC)

Corpse Party (PSP, iOS)

Corpse Party (3DS)

Corpse Party: Book of Shadows

Corpse Party: Sweet Sachiko's Hysteric Birthday Bash

Corpse Party: Book of Shadows

Sample Voices

Corpse Party (PC)

Appearance

Games
Title Design Chapters
Corpse Party
(PC)
Mitsuki103
Chapter 3, Extra Preview "Tooth"
Corpse Party
(PlayStation Portable, iOS)
Mitsuki102
CHAPTER 3
Corpse Party: Book of Shadows
(PlayStation Portable, iOS, PC)
Mitsuki102
Episode #5; 『Shangri-La』, Episode #6; 『Mire』 (Flashback), Episode #7; 『Tooth』
Corpse Party: Sweet Sachiko's Hysteric Birthday Bash
(PlayStation Portable, PC)
Mitsuki102
#0; Hysteric Birthday! (Voice), #1; Shame Upon the Battlefield, #6; The Ironic Chef, #8; Farewell to You, This Day
Corpse Party: Blood Drive
(PlayStation Vita, iOS, Android, PC)
Mitsuki102
EX CHAPTER 03 『The Unconceding』
Corpse Party
(Nintendo 3DS)
Mitsuki102
Chapter 3
Manga
Title Design Volumes/Chapters
Corpse Party: Blood Covered
(Manga)
Mitsuki104
Vol. 4
Corpse Party: Book of Shadows
(Manga)
Mitsuki101
Vol. 2, Vol. 3
Corpse Party: Sachiko no Ren'ai Yūgi ♥ Hysteric Birthday 2U
(Manga)
Mitsuki100
Vol. 1, Vol. 2
Movies
Title Design Volumes/Chapters
Corpse Party: Book of Shadows
(DVD, Blu-ray)
Mitsuki (LM)
N/A
Character Navigation
Characters in Corpse Party: Blood Covered
Main Characters Ayumi ShinozakiMayu SuzumotoNaho SaenokiNaomi NakashimaSachiko ShinozakiSakutaro MorishigeSatoshi MochidaSeiko ShinoharaYoshiki KishinumaYui ShishidoYuka MochidaYuuya Kizami
Minor Characters Aya Shinohara (Manga) ● Chihaya YamaseEmi UrabeHajime YamazakiHaruna KizamiHideki Tachibana (Corpse) ● Hinoe ShinozakiKai ShimadaKei Shinohara (Manga) ● Kensuke KurosakiKokuhaku AkabojiKou KibikiKouki Kizami (Manga) ● Masato FukuroiMasayuki Hayashi (Corpse) ● Miho MochidaMiki Kishinuma (Mentioned) ● Mikio TsubotaMiku ShirayumeMitsuki YamamotoNana OgasawaraNari AmatoyaNatsumi NakashimaRyoka IwamiRyosuke KatayamaRyou YoshizawaSayaka ShinoharaShougo TaguchiSouichiro ShimodaTakamine YanagihoriTohko KirisakiTokiko TsujiTomohiro OhkawaYoshie ShinozakiYoshikazu YanagihoriYuki KannoYukie SuzumotoYuu Shinohara
Characters in Corpse Party: Book of Shadows
Main Characters Ayumi ShinozakiEmi UrabeMasato FukuroiMayu SuzumotoMitsuki Yamamoto
Naho SaenokiNaomi NakashimaSachiko ShinozakiSakutaro MorishigeSatoshi Mochida
Sayaka OoueSeiko ShinoharaTohko KirisakiTsukasa MikuniYoshiki Kishinuma
Yui ShishidoYuka MochidaYuuya Kizami
Minor Characters Aiko Niwa (Light Novel only) ● Aya Shinohara (Manga only) ● Chihaya YamaseHaruna Kizami
Haruyuki Inumaru (Light Novel only) ● Hinoe ShinozakiKai ShimadaKei Shinohara (Manga only)
Kensuke KurosakiKou KibikiKouki KizamiMakina ShinozakiMiki Kishinuma
Mio Yuzuki (Light Novel only) ● Nana OgasawaraNari AmatoyaNatsumi Nakashima
Ryosuke KatayamaRyou YoshizawaSeiji ShinozakiShougo Taguchi
Takuma Shimizu (Light Novel only) ● Tokiko TsujiTomohiro OhkawaYoshie Shinozaki
Yoshikazu YanagihoriYuki KannoYukie SuzumotoYuu Shinohara
Characters in Corpse Party 2U
Main Characters Aiko NiwaAyumi ShinozakiAzusa TakaiHaruyuki InumaruMayu Suzumoto
Naho SaenokiNaomi NakashimaRan KobayashiSachiko ShinozakiSakutaro Morishige
Satoshi MochidaSatsuki MizuharaSayaka OoueSeiko ShinoharaYoshiki Kishinuma
Yui ShishidoYuka MochidaYuuya Kizami
Minor Characters Chihaya YamaseEmi UrabeKai ShimadaKensuke KurosakiKentaro OshioKou Kibiki
Lucio FulutinMasato FukuroiMitsuki YamamotoNana OgasawaraNari Amatoya
Ryosuke KatayamaRyou YoshizawaShougo TaguchiSouichiro ShimodaTohko KirisakiTokiko Tsuji
Tomohiro OhkawaToshihisa GotoTsukasa MikuniYoshie ShinozakiYoshikazu Yanagihori
Yuki Kanno
Characters in Corpse Party: Blood Drive
Main Characters Aiko NiwaAyumi ShinozakiHaruyuki InumaruKuon NiwaMagari MizukiMisuto KiriyaNaomi NakashimaSachi ShinozakiSatoshi MochidaSatsuki MizuharaYoshiki KishinumaYuka Mochida
Minor Characters Azusa TakaiEmi UrabeHajime YamazakiHinoe ShinozakiKai ShimadaKensuke Kurosaki
Kentaro OshioMakina ShinozakiMasato FukuroiMayu SuzumotoMiki KishinumaMio Yuzuki
Mirai YamamuraMiho MochidaMitsuki YamamotoNaho SaenokiNatsumi NakashimaQueen
Ran KobayashiRin SakumaRyosuke KatayamaSachiko ShinozakiSakutaro MorishigeSayaka OoueSeiji ShinozakiSeiko ShinoharaShougo TaguchiTakuma ShimizuTohko KirisakiTomohiro OhkawaToshihisa GotoWaldo MizukiYoshie ShinozakiYui ShishidoYuki KannoYuuya Kizami
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