I think they're already getting along better.

—Kobachi to Shirogane, about Iino and Ishigami, chapter 103 (page 13)

Kobachi Osaragi


Kobachi Anime

Kanji 大仏 こばち
Rōmaji Osaragi Kobachi
Nickname(s) Koba-chan (by Miko)
Gender Female
Age 16
Birthday June 6
Eye Color Red
Hair Color Black
Grade Freshman (1-B)
Occupation Public Morals Committee
Personal Status
Status Alive
Relative(s) Unnamed Mother
Japanese Rina Hidaka
Media Debut
Anime Episode 12 (cameo)
Manga Chapter 65

Kobachi Osaragi (大仏(おさらぎ) こばち, Osaragi Kobachi) is a supporting character in the series. She is a freshman in Shuchi'in highschool, a close friend of Miko Iino and one of The Impossible Girls.


Kobachi's name is derived from the Stone Begging Bowl of the Buddha (仏の御石の鉢), the object from The Tale of the Bamboo Cutter that Ishidzukuri no Miko (Miko's counterpart) had been tasked with collecting.


Kobachi is a young girl with long hair styled to have its tied ends rest on her left shoulder, in addition she wears round framed glasses that have been with her ever since childhood.

She is considered to be very attractive by her classmates, and boys often wait at the school gate to ask her out.


Kobachi is a girl of very few words, while quiet she tends to make good observations that tends to be, most of the time, correct. As part of the Discipline Committee, she also has a fine sense of justice, however not as intense as Miko's.

She also has a not so hidden perverted side, showing interest in a confiscated BL magazine and describing the idea of sexual immorality in the Student council as "a pretty hot situation".


Kobachi has studied in Shuchi'in since primary school and has always been a trusted friend and supporter of Miko Iino ever since. She has worked with Miko in multiple Student Council President Elections and remained loyal despite failing time and time again.

At some point during the preparation for the Devoted Hearts Festival, she began dating Kazeno. Sometime after the Christmas Eve, they broke up.


  • Her last name is written as Daibutsu but is read as Osaragi.[1]


  1. chapter 85


v  e
Shuchi'in Academy High School
Faculty Adolphe Pescarolo
Third Year 3-A: GigakoPrevious Student Council PresidentTsubame Koyasu

3-B: Kazeno
Unknown Class: Mass Media Club PresidentYume Atenbo

Second Year 2-A: Ai HayasakaKaguya Shinomiya

2-B: Chika FujiwaraGo KazamatsuriMaki ShijoMiyuki ShiroganeNagisa KashiwagiSaburo ToyosakiTsubasa Tanuma
2-C: Erika KoseHayato HongoKaren KinoMomo Ryuju
Unknown Class: Mikado Shijo

First Year 1-A: Kozue Makihara

1-B: Kobachi OsaragiMiko IinoRei OnoderaYu Ishigami
Unknown Class: Koromo Shiranui

Unknown Year Daiki SatoMakiMasaru KobayashiTakkyTeppei Tanaka
v  e
The Impossible Girls
Tsubame KoyasuMomo RyujuKoromo ShiranuiKobachi Osaragi
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