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Bad Teacher's Equation

ja-Latn
Kusatta Kyoushi no Houteishiki
ja
腐った教師の方程式
Blurhash cover, shown while loading the real one Cover image for the manga called Bad Teacher's Equation
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Kazuma Kodaka
77 MangaUpdates 82AniList 74MyAnimeList 76Anime-Planet 76Kitsu 76Shikimori 76

Atsushi Arisawa enrolled at Jougaouka High School in order to reunite with his childhood crush; Ma-chan, who is now the school's nurse. Strangely, Ma-chan's previously sweet personality seems to have radically changed beyond all recognition. Things are even more complicated when Atsushi's friend, Kouji, tries to put the moves on him. Atsushi just wants Ma-chan though, so perhaps if he gets to know the new, adult Ma-chan, he will find he is not so bad after all. But wait a minute...his name isn't Masami, but Masayoshi? (Source: Juné)

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Tags

Themes
Boys Love › Yaoi Kinship › Marriage Romance › Unrequited Love Slice of Life › School Life
Character Archetype
Fujoshi
Character Traits
Half-Japanese Behavioral Traits › Crybaby Seme
Character Types
Cast › Primarily Male Protagonists › Dishonest Protagonist Supporting Cast › Ensemble Cast
LGBTQ+ Characters
Bisexual Gay Protagonist
Male Lead
Personality Male Lead › Overly Affectionate Male Lead
Seme Character > Personality Seme
Affectionate Seme Persistent Seme
Uke Character
Personality Uke › Cold Uke
Locations
School
School
College High
Narrative Tropes
Role Reversal Character Change › Character Growth Identity Tropes › Mistaken Identity
Love Tropes
Love Interests Who Don't Get Along Love Triangle Misunderstandings Chasing After Love Interest Secret Relationship Love Triangle › Love Polygon
Plot Structure
Time Manipulation › Time Skip
Romantic Dynamics
Platonic Love Slow Romance
Storytelling Techniques
Flashbacks › Extended
Occupations
Criminals › Delinquents
Relationship
Age Gap Age Gap › Older Uke Younger Seme
Family Relationship > Family
Brothers Extended Family › Grandmother
Family Dynamics
Brother Complex Doting Family Member
Professional Relationship
Student-Teacher Relationship School Nurse-Student Relationship
Sexual Content
Incest as a Subplot

Publishers

Anime

start
Vol 1, Chap 1
end
Vol 1, Chap 4

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