So is considered a dream or a nightmare?

(Picture this Kris as predebut. Like when he had long black hair that reached his shoulder.)

Kris went in his office to do some paperwork before it was his lunch break. Once it was his lunch break, he left his office.(His office was like those kind of old Korean style. Like the one with wooden Korean sliding doors but they wore modern clothes.) 

Once he left, Lay came into Kris' office with a mysterious guy. Lay shot the gun right in his heart and his head. Blood was splattered everywhere and Lay left the office.

Not long latter, Yifan, Chanyeol and Lay (Yifan is Kris' dad. He looks like Kris during growl era where he had blonde hair.) came to visit Kris but he wasn't in the office and saw a dead body with blood splattered all over the wall. 

Once they saw this, they were all terrified and shocked. Yifan whispered to himself, 'Son-ah.' 

Not long after they called Kai since he was a detective. Once Kai came through the door of the office, he saw a dead body, blood splattered on the wall, and 3 alive bodies standing in shock.

Yifan whispered to himself again, 'Son-ah.'

Kai assured them an took them out of the room. As they left the room Kai smirked.

And that is the end. This is where I woke up. 

I added more detail to this so it would be more intersting.

So what do you think.

Is this a dream or nightmare?

And yes this is the first time I actually see something KPOP related dream. And this is the first time the EXO members were in my dream.

So is this a dream or nightmare?