Features sexual relationships between family members, such as siblings, parents and children, or cousins.
In-Depth Explanation
Incest is a major taboo fetish in hentai. The appeal lies in its forbidden nature, exploring complex emotions like guilt, love, and lust within a family context. Scenarios often involve a brother and sister ("imouto") or a mother and son.
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.