in an arbitrary amount of time created by humans to make sense of a "day" called an hour, the chiitoitsu parlor will attempt to get the door unstuck so they can open up
world link posted at that time

don't know how to play?
LINK graciously borrowed from /mjg/: https://repo.riichi.moe/
and if you don't like reading, here's a mahjong starter: https://www.youtube.com/watch?v=tRCb_LOkEmQ
and a basics playlists: https://www.youtube.com/playlist?list=PLPBLBlC-7G3s92GyGOprSmZ1mqgh0U0DI
(don't worry about the setup)