A male and female anime character in school uniforms embrace in a warmly lit hallway, then the scene cuts to a close-up of the girl's face with a tear, followed by a shot of the girl being held back by two other girls, then a close-up of the boy looking sad, then the girl in a school uniform with a knife, then the boy and girl sitting on the floor hugging. The setting is a school hallway with yellow walls and windows.