Luffy finds a new island and the entire crew loses their minds. Somewhere around midnight that is precisely what this room is doing, except everyone is in costume and the bass is doing the screaming.
COSRAVES runs it: DJs pulling One Piece themes apart and rebuilding them over house and bass, with anime cut into the projections and synced to the drops. Half the floor can name every Straw Hat in order. The other half came because a friend said trust me, and an hour in there is no way left to tell which is which.
Anime fandom and rave culture should not fit together this well. They do, and the cosplay commitment here is unhinged in the best possible way. A warehouse in Commerce, doors very late, grown folks only, two nights in August.
You will leave at closing with your ears ringing and the certainty that you belong to something. Bring the friend who has been reading it since middle school.