This is hilarious: Tokyo police raids the HQ of a communist group (中核派, "Japan Revolutionary Communist League, National Committee" but literally "Middle Core Faction").
Police attacks the main door shutters with buzz saws. A side door opens, to elderly men in masks appear and say "just use the door" (ultra-left in Japan are all old men).
Then they check the police's search warrant, and then, best of all, they take their temperature before letting them in.