Innight Anime Night is a kinky anime and cosplay party in Hamburg, held in the rooms of the Catonium — a BDSM club — and aimed at anime and cosplay fans who want a respectful, atmospheric setting for it.

The organiser describes the point as a connection between anime and cosplay culture and a permissive but stylish club night, open to the experienced and the merely curious alike, with beginners explicitly welcome.

Roughly nine tenths of the music is anime — from goosebump openings to driving techno remixes — with Disney classics and rock covers among it, played by several DJs.

The night is run with an awareness team and what the organiser calls a floor police, and a coloured-wristband system that lets guests signal their comfort zone: red for no contact, blue for conversation, blossom for flirting, green for interest in more.