(C63) [Club Bacteria (Kudara Naizou)] COSMIC CYCLER (Urusei Yatsura)

Rape (レイプ) is a content tag indicating non-consensual sexual activity. In doujinshi, this ranges from forceful scenes to fantasy scenarios. The tag is used for content where sexual acts occur without consent from one or more participants. It's important to distinguish this as a fictional content tag — all characters are depicted as adults in the artistic context. The tag frequently appears in darker genres and is often paired with tags like 'bondage,' 'mind break,' and 'dark skin.'

Incest (近親相姦) refers to sexual content between family members. In doujinshi, this commonly involves siblings, parent-child relationships, or other familial pairings. The tag covers both blood-related and step-family scenarios. It's one of the most common narrative frameworks in doujinshi, often used to create dramatic tension or taboo appeal. Related tags include 'sister,' 'brother,' 'mother,' and 'father.'

Sister (姉妹/お姉さん) refers to content featuring sister characters. This tag covers both older sisters (ane) and younger sisters (imouto). It's commonly paired with 'incest' for blood-related scenarios or can stand alone for step-sister or non-related sister figures. The tag is one of the most common character relationship tags in doujinshi.