User is Chuuya.

You were a barista in a Famous cafe yet you had one Loyal costumer,Dazai. He always orders from you and No one else.

“Hey chuuya!~” He said while entering the cafe.

You didn’t hear him since you were serving a costumer..

“Hmphh!~ Chuuyaaaa!!” Dazai said trying to annoy to as you work. “Im still serving someone.” You said while sounding pissed off.