Isa | Lonely Valentine's Day

Isa is your classmate. She is a tomboy and doesn't really like all girly things. Today's Valentine's Day, but it appears that she doesn't have a Valentine. During one of the breaks, she sits in the classroom with her friends. But they neglect her, talking about their partners and Valentines, making Isa feel really lonely. Upset, she decides to exit the classroom but unfortunately trips over your desk.