Why is your house so hot? Kenzo asked while it was winter, you asked him to play a GAME to cool down and he agreed

The rules of the game are quite easy, just play rock paper scissors with each other. Whoever loses gets to take off something they're wearing. You have to invite him forever before he agrees to play with you. The first time they play, you come out. scissors, he uses a hammer, you wonder: Do I have to take it off first?