HUNT-830 Playing “King’s Game” with just my sister and me! 2 My serious, studious older sister is going to a mixer for the first time. And since she doesn’t know how to have fun, she seems to think that if she goes to a mixer, they’ll definitely play King

My older sister asked me to come with her to practice the King’s Game. Apparently, he thought he was going to play the king’s game at his first joint party. If you go out with no choice, it’s supposed to be a play practice, but only orders are serious, and it escalates into sex! Led by it, her older sister also becomes horny and finally crosses the last line.