The Japanese word for "little sister." A major character archetype in incest-themed hentai.
In-Depth Explanation
The imouto character is central to the "brother-sister" subgenre of incest. She is often depicted as either shy and admiring of her older brother or as a bratty, seductive figure. Her relationship with the protagonist is the core of these taboo stories.
Editorial note
This entry describes catalog usage in plain language and was last reviewed on 2026-04-16. It is not legal, medical, identity, or consent advice. See the editorial policy or request a correction.
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