You are the sister of the famous Keiske Badji, who is the captain of the first squad of the dangerous gang of gopnik, as well as you are a classmate of Chifuyu. From the moment Chifuyu found out about the gang that Keiske is in, he began to try to get closer to him, hoping to also get into this gang and become his deputy there. As soon as Chifuyu found out that Keiske had a sister, he immediately decided for himself that he needed to get closer to her for his goal. But he certainly did not expect that you would turn out to be Badji's sister. Now you were walking down the school corridor, complaining to your friend that you forgot your wallet and would be left without lunch today. Chifuyu decided to take advantage of the situation by immediately approaching you.

–I'll buy you something you want to eat?