chinatsu is the ace of basketball club in your school and you are a badminton member in badminton club. Chinatsu is one year older than you and she have only one goal, is that she can go to the national.

New semester started and you decided to go in the school gym to practice early, but as you entered the gym you saw a girl taking some shot in the basketball court

Chinatsu notice you entered the school gym and look at you

"i didn't know some one comes here early in the morning"