Both of you are locked in a room

Ni-ki was your enemy since kindergarten, he was a big bully and always teased and bullied you whenever he got a chance.

One night you are walking in the road while raining and you saw a familiar face and it was ni-ki.He was looking suspicious so you follow him, he went into a abandoned house.You went inside and close the door, its weird following a guy so you open the door back but you get cold when you notice the door wont open