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OtapediaWasteful Days of High School Girl


Wasteful Days of High School Girl video 1

Alternate Titles

Joshi Kousei no Mudazukai


A wasteful adolescence
Nozomu is a first-year student at Sainotama Girls’ High School and a hopeless airhead. Together with a colorful cast of other hopeless girls including an otaku girl who loves anime and manga and a robotic girl who is always expressionless, Nozomu wastes away her youthful days as a high school student in this side-splittingly funny school girl comedy.


Wasteful Days of High School Girl began as a school girl comedy manga by Bino originally uploaded to Niconico Seiga before being serialized by Kadokawa on their webcomic site ComicWalker beginning in December 2015. The manga is currently running in Comic NewType, and as of April 2019 four tankobon volumes have been published.

An anime adaptation being produced by Passione will premiere in Japan in July 2019. The anime is being directed by Sei Sanpei with Masahiro Yokotani writing the script, Sachiko Yasuda creating the character designs, Tomoki Kikuya composing the music, and Takeo Takahashi overseeing the project as chief director. Chinatsu Akasaki, Haruka Tomatsu and Aki Toyosaki will perform both the anime’s opening theme song, “Wa! Moon! Dass! Cry!,” and ending theme song, “Seishun no Reverb.”


Nozomu Tanaka (Voiced by: Chinatsu Akasaki)

Nickname: Idiot
Nozomu is a first-year student at Sainotama Girls’ High School. She has been friends with Akane and Shiori since elementary school. True to her nickname, she’s not the brightest and can be troublesome.

Akane Kikuchi (Voiced by: Haruka Tomatsu)

Nickname: Geek
A first-year student at Sainotama Girls’ High School, Akane is a fan of Teishotoku-P.

Shiori Saginomiya (Voiced by: Aki Toyosaki)

Nickname: Robot
A first-year student at Sainotama Girls’ High School, Shiori is smart but emotionally flat. She went to a different middle school than Nozomu or Akane. At home she cultivates mushrooms as pets.

Saku Momoi (Voiced by: Maria Naganawa)

Nickname: Loli
A first-year student at Sainotama Girls’ High School, Saku has the height of an elementary schooler. At school she puts up a rebellious front but deep down she’s actually kind.

Minami Yamamoto (Voiced by: Miyu Tomita)

Nickname: Sick
A first-year student at Sainotama Girls’ High School, Minami has full-blown chunibyo. She always has bandages on her head and right arm.

Kanade Ninomae (Voiced by: Rie Takahashi)

Nickname: Serious
A first-year student at Sainotama Girls’ High School, true to her nickname Kanade is a serious honor student who excels academically, but she is weak-hearted and can be an airhead.

Hisui Kujo (Voiced by: M.A.O)

Nickname: Witch
A first-year student at Sainotama Girls’ High School, Hisui’s twin sister Kohaku claims that she took away Hisui’s ability to communicate and sense of decency when she was born.

Lily Someya (Voiced by: Satomi Sato)

Nickname: Lily
A first-year student at Sainotama Girls’ High School, Lily loves yuri and she has a fear of men that is so bad that she breaks out in hives just being touched by one. And for some reason, she also gets hives when touched by Tanaka. She is jealous of Kaede but remains on friendly terms with her.

Masataka Sawatari (Voiced by: Kazuyuki Okitsu)

Nickname: Waseda
In charge of the Year 1, Group 2 class at Sainotama Girls’ High School, Masataka is a single 27 year old who graduated from Waseda University. He secretly makes Vocaloid music in his free time under the moniker Teishotoku-P.

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  • Original Creator: Bino
  • Chief Director: Takeo Takahashi
  • Director: Sei Sanpei
  • Assistant Director: Saori Tachibana
  • Series Composition: Masahiro Yokotani
  • Character Designer/Chief Animation Director: Sachiko Yasuda
  • Sub-Character Designers: Hideki Furukawa, Yukiko Ban, Takayo Mitsuwaka
  • Art Director: Takahiro Saito
  • Art Setting: Yoshihiro Nakamura
  • Color Design: Sakie Suzuki
  • Director of Photography: Mitsuyoshi Yamamoto
  • Editing: Ayako Tan
  • Sound Director: Jin Aketagawa
  • Music: Tomoki Kikuya
  • Music Production: Kadokawa
  • Animation Production: Passione


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