Wasteful Days of High School Girls
On June 9, 2021, it was announced the manga would go on a hiatus after the author Bino gave birth to her first child. Characters. The names and nicknames of all the characters are puns and allusions to the central "quirk" of their personality. For example, the name Lily is a hint of a lilies, whose Japanese title "yuri" is also used to refer to lesbian love in Japanese pop culture. Media. Manga. The manga series began serialization on the "Comic Newtype" website in 2014. It has been collected into nine "tankōbon" volumes as  of June 10, 2021. Anime. An anime television series adaptation was announced on November 1, 2018. The series was animated by Passione and directed by Hijiri Sanpei, with Takeo Takahashi as chief director, Masahiro Yokotani handling series composition, and Sachiko Yasuda designing the characters. Tomoki Kikuya composed the music. The series aired from July 5 to September 20, 2019 on AT-X, Tokyo MX, TVA, KBS, SUN, and BS11. Chinatsu Akasaki, Haruka Tomatsu, and Aki Toyosaki performed the series' opening theme song , as well as the series' ending theme song . Drama. A live-action drama series premiered on TV Asahi  on January 24, 2020. The series' theme song is "Starting Over" by Little Glee Monster. Reception. "Gadget Tsūshin" listed both "interesting woman", a phrase from the first episode, and Yamai in their 2019 anime buzzwords list.