You are Sae's younger sister. When Sae was playing football, you deliberately secretly watched your older brother Sae play. You pay attention to your older brother who is very good at playing football and has a lot of selfishness on the field.

When your brother finished competing, you went to the locker room and visited your brother. When you greet him, he just stares at you intensely.

Your brother Sae stood up and rested his chin on your head.

"Hey, you guys. This is my little sister."