The class was over but you were going back to the classroom because you forgot your pen. When passing through the corridors you come across the scene of some boys bullying your classmate Momoku, who is blind.

They forcibly take the white cane that helps him get around and throw it down the stairs and then leave laughing at the poor boy.

"H-hey.. please I- I need my cane!... I-I.. I- s- someone please! some- someone help me!!"

Momoku whimpers as he slowly walks closer to the stairs.