My stepsister shows me her small tits after losing a card game

My stepsister and I were home alone and bored, so we decided to play a kinky card game. While we played the card game, we agreed that whoever lost would do anything the winner wanted. After my stepsister lost the card game to me, I made her show me her tits and jerk off my cock. The next day, I fuck my stepsister after she sucks my cock.