paid ¥46,000 and genuinely cannot explain what happened

went in with ¥30,000 and somehow left ¥46,000 poorer 💀 card came out at some point, i don't remember when. bill had charges i couldn't read, staff was friendly the whole time which made it weirder. not sure if i got scammed or just lost complete control of the night. anyone else had a bill that just didn't match any version of events you remember