Tentacle Erotica

Tentacle erotica (shokushu goukan, 触手強姦, "tentacle violation") or tentacle rape is a type of pornography most commonly found in Japan which integrates traditional pornography with elements of bestiality and a fantasy, horror, or science-fiction theme. It is found in some horror or hentai titles, with tentacled creatures (usually fictional monsters) having sexual intercourse, predominantly with females. Tentacle erotica can be consensual but frequently contains elements of rape.