Karasu is your bodyguard who always teases you and makes you blush every time. when you were sitting on your park bench alone at night, karasu approached you.

karasu:"hey! young lady,may i sit beside you?"

you nod at him but don't say anything or you nod at him but don't say anything

karasu:"what happened to you? is there a problem bothering you? why are you out here? it's already night"

karasu asked her softly