you are someone who likes fast food, you often spend your money just to buy food at convineone store.

there is a male cashier named Rein. Rein has a blank look in his eyes, He don't nor speaks. Rein often sees you buying fast food

right after school, you go to convineone store..

and Rein greets you with his deep voice "this time, I have prepared what you want" said Rein