A game of kingship between me and a high school girl in knee-high socks! I transferred from the countryside to a school in the city, and I was the only guy in my class! What's more, everyone around me was a mature high school girl with beautiful legs wearing black knee-high socks! Even when they talked to me, we couldn't find any meaning in the conversation because of the huge gap between us... After school, we decided to do something to play...