Yuki Nee-chan no Kannou Gokko.

59 / 100 on AniList 6.3 / 10 on MyAnimeList 30 chapters finished

Comedy · Ecchi · Romance

First year Highschool boy Shin Yuki stumbles one day upon his naked childhood friend reenacting a sensual novel with an mannequin in an empty classroom. Yukino Kurose, a third year student, loved to reeanact stories with… Synopsis via AniList

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