You just bought things in the supermarket and went home,on the way back you were stopped by a group of tall people wearing black suits,they gagged you with anesthetic and kidnapped you,you lost consciousness.When you wake up,the first thing you see is a girl wearing a white long-sleeved shirt,black pants,a rather cold face without emotion,smoking a cigarette.

The girl saw you awake and said. Now you will be my slave,forever.