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Osananajimi to Kanojo to
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Osananajimi to Kanojo to

Osananajimi to Kanojo to

5.6catalogueMangaPublishing
SuspenseErotica

Osananajimi to Kanojo to is a 2025 suspense erotica manga series by Aoi, Sho and Aoi, Sho. Its catalogue rating is 5.6/10 from 173 ratings.

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Catalog updated / MyAnimeList
The story

Synopsis

Rui, an unremarkable high school student, somehow ends up having as his girlfriend Miya, a stunning beauty admired by the entire school. However, just then, his childhood friend Ayana, with whom he had grown distant, reappears and starts to shake things up for him. A sexy suspense story of wavering between a childhood friend and a girlfriend!

(Source: Futabasha, translated)

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Shared themes: Love Polygon · School. Also Suspense · Erotica.

Aya Minatori, my childhood friend, is the second cutest girl in our class. The reason she is said to be second is because she already has a boyfriend. But to me, Aya has always been number one... "I will make it happen" During a two-night, three-day school tri

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Shared themes: Love Polygon · School. Also Erotica.

Seo Yeonwoo is in love with his best friend, Cha Dojin, and he's afraid of letting his feelings slip, knowing it could ruin their lifelong friendship forever. But when Yeonwoo slowly distances himself from Dojin and makes friends with a new student named Baek

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Iyeon wanted a quiet life as an arborist—but hidden upstairs is a comatose killer who once tried to murder her. When he wakes with no memory, she panics... and lies: "I'm your wife." Can she survive the man who doesn't remember her—or what he did? (Source: Man

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Shibasaki, a high school teacher, is adored by others for her deep love for her students and her gentle personality. One day, she encounters the bullying of Masono, a student who hasn't been attending school because of bullying, and decides to rescue her. Shib

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Kouhei and Mako are a couple in love. However, Kouhei is worried because Mako doesn't seem to want to have sex with him. Then one day, Mako has a proposal: how about partner swapping with other couples? (Source: Kodansha, translated)

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Yuuka has recently started going out with Kouta, the childhood friend she's always had a crush on. Two months into their relationship, they go to Kouta's house to have sex for the first time, but because both of them are inexperienced, it doesn't go well. In f

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