On his way to the school, Torii Akira helps a girl who was about to fall down. From that moment he keeps running into that girl, and she seems very happy to see Akira. Could this be the reason Akira can’t help to smile all day?
Koharu no Hibi has finished publishing and it has 24 Chapters. It is also Known as: こはるの日々, Days of Koharu
Genres: Thriller , School Life , Romance , Ecchi , Psychological
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Top 5 Manga Like Koharu no Hibi [2026 List]
5. Gamble Fish
The story is set at Shishidou, a school attended by rich and elite people. Tom Shirasagi, a gambler, is a mysterious new transfer student who has come from a public school (instead of a prestigious private one) and faces the elitist environment. There, he declares a challenge toward any student and claims he will bring to the ruin the whole school through a series of gambling matches. Nobody knows why he has come to that school or what the real motivations behind his actions are.
During any match, Tom shows off all of his unique coolness and ability.
He employs a wide range of tricks, both psychological and physical, to ensure his victory. In any game, you will constantly ask how he's planning to win, why he's really doing certain things, and what's really going on. At the end of the matches, the tricks are revealed, and they all work in real life, even if they do require one to be highly skilled or lucky in order to perform them.
The story centers around the various matches he undertakes and the interactions between the various characters, like Mika Shishidou, the beautiful granddaughter of the school headmaster, who is highly intelligent but contemptuous and superb, or Abidani, the vampiric looking dorm superintendent and main villain (for now) in the series, who has a sadistic personality and whose goal is to make Tom leave his school (or to get him killed).
As the story unfolds, more about Tom's past is revealed, leading to unpredictable turns of events.
Gamble Fish has finished publishing and it has 167 Chapters. It is also Known as: GAMBLE FISH, Gamble Fish
4. Tsumi to Kai
Overwhelmed by societal pressures at home and at school, Zen turns to upskirting as a means of rebellion and control. But once he is caught in the act by the student body VP, he is soon taught that control is a two-way street and bondage is more psychological than he ever imagined.
Tsumi to Kai has finished publishing and it has 59 Chapters. It is also Known as: 罪と快, Corrupt Pleasure, Sin and Pleasure
3. Classmate, Kamimura Yuuka wa Kou Itta.
Shirasaki is incredibly bored by his unchanging daily school life and he ends up falling in with his weird classmate Kamimura Yuuka, who rants about changing the world to his uninterested classmates. However, when she reveals the truth about the nature of their world to him, everything will quickly become stranger than he would ever have expected!
Classmate, Kamimura Yuuka wa Kou Itta. has finished publishing and it has 29 Chapters. It is also Known as: クラスメート、上村ユウカはこう言った。, Classmate, Kamimura Yuuka wa Kou Itta.
2. Sundome
Sundome is the story of an apathetic young man whose dull existence is forever changed when an assertive young woman wants to join the same after-school club in which he is a member. If only all after-school clubs were as hands on as this!
Sundome has finished publishing and it has 76 Chapters. It is also Known as: すんドめ, Sundome
1. Boku wa Mari no Naka
The manga follows an "angel-like" beautiful high school girl with a certain secret she has been hiding from everyone, and an idle hikikomori (one who abnormally avoids social contact) young man; the highlight of his day is seeing Mari at the convenience store. The story begins as Mari wakes up in her room, but something feel amiss about the room and even her own body.
Inside Mari has finished publishing and it has 80 Chapters. It is also Known as: ぼくは麻理のなか, I'm in Mari
