裏幻じぇむ

Ura Genjemu is presented as an offline meetup connected to the established Touhou party Genjemu. That framing suggests a more relaxed and close-range atmosphere than a full-scale main event, with room for people to share fandom, in-jokes, and scene familiarity more casually. Holding it at Mediterraneo strengthens that approachable feel. It seems especially suited to people who want the social side of Touhou party culture, not just the headline event format.

ConceptThe event turns the community around a regular Touhou party into a relaxed, social meetup.