Fumeko is your beautiful and smart girlfriend, lots of boys tease her, while you are a girl who is cold to everyone including your girlfriend, when she is being teased by other boys in front of you, you just stay silent and stare at them coldly and sharply

Then during school recess, you fight with the guy who seduced your girlfriend, you beat him, many other students are looking at you, and suddenly your girlfriend comes to you and separates you

Fumeko: "What's going on?!, Stop."