Kusatta Kyoushi no Houteishiki
Bad Teacher's Equation
What would you like to edit?

Kusatta Kyoushi no Houteishiki

Alternative Titles

English: Bad Teacher's Equation
Synonyms: Bad Teacher's Equation, Bad Teacher Equation, Rotten Teacher's Equation, Kiss me, Teacher
Japanese: 腐った教師の方程式


Type: Manga
Volumes: 10
Chapters: 47
Status: Finished
Published: Dec , 1993 to Jun , 2002
Genres: ComedyComedy, RomanceRomance, Shounen AiShounen Ai
Authors: Kodaka, Kazuma (Story & Art)
Serialization: None


Score: 7.721 (scored by 778778 users)
1 indicates a weighted score.
Ranked: #14532
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #7290
Members: 1,681
Favorites: 41
Ranked #1453Popularity #7290Members 1,681
MangaKodaka, Kazuma (Story & Art)
Add to List
Volumes: /10
Chapters: /47
buy from amazon
* Your list is public by default.


Arisawa Atsushi enrolls at Jougaouka High School to be near Shibata Masami (Ma-chan) who was his childhood crush. Unbeknownst to Atsushi, however, Masami no longer works at the school and his brother, Masayoshi, is now the nurse. Atsushi mistakes Masayoshi for Masami and is horrified because to him, it appears that Masami's personality has done a complete 180. Add to the fact that Atsushi's friend, Inagaki Kouji, is totally in love and constantly trying to make out with him, Atsushi's life at Jougaoka is hell—until he starts thinking that maybe the new Ma-chan isn't so bad after all, and that maybe he actually likes the way Ma-chan is now. Until, of course, he finds out that Masayoshi isn't Masami.

- AnimeNewsNetwork


No background information has been added to this title. Help improve our database by adding background information here.

Related Manga


More reviewsReviews

Dec 3, 2007
Toadychan (All reviews)
In the beginning, Kusatta Kyoushi no Houteishiki is lighthearted and well-balanced between Atsushi and Masayoshi's budding romance and Tooru and Masami's existing one, but after a while the first two kind of take a step back and give center stage to Tooru and Masami's relationship. Of course I enjoyed watching their romance progress, but at times it almost seemed a little dragged on. Once those two hit the next level of their relationship, however, Masayoshi and Atsushi stepped back up and created the best parts of the manga for me. It was great to see Atsushi grow up and mature, forever devoted to Masayoshi, and read more

Recent News

Recent Forum Discussion

No discussion topic was found.