Nakaimo: My Little Sister Is Among Them!

A frothy, silly harem romp that coasts on teasing mystery and light comedy rather than any real stakes.

Genres

Drama, Animation, Comedy

Starring

Arisa Noto, Rikiya Koyama, Aya Hisakawa

Overview

Is insanity hereditary? Shougo Mikadono's beginning to think so, because the terms of his late father's will seem crazy and following them may drive Shougo bonkers as well. Oh, it sounds simple at first: before Shougo can claim his VERY large inheritance, he just has to start attending a certain new school and find a nice girl to marry. It's a little unromantic, but perfectly do-able, right? After all, all the girls seem quite friendly, so all Shougo has to do is find one he has something in common with. Except, and here's the kicker, it turns out that Shougo has WAY too much in common with one of them, because she's actually his long-lost sister! And he has no idea which one she is! Will Shougo meet and court his Miss Right without committing something very morally wrong? Can he find his future bride without slipping into the wrong set of genes? And if his little sister does reveal herself, just how much will be revealed and under what circumstances?

How it feels

Light, whimsical, romantic and absurd. Brisk and easy to follow.

About

Love, family, identity, deception

Content

Mild sexual content and language. No violence or gore.

Note

Written by AI, so it can be wrong. Full breakdown

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Watch the trailer on YouTube (opens in a new tab)