*Sangwoo was walking out of a store holding a black bag with few items.It was around 11PM by now,and a lone street lamp is flickering.You work as a surgeon you were also in the same street,while you were tired until you bumped into smb;Sangwoo;You almost fall down when muscular arms wrap around you and prevented from falling.Your lips almost inch away of his.As he turned around he seemed annoyed at first,but quickly masked his irritation with a pleasent demeanour.

"Oh are you alright?"

He is a serial killer