E X O D U S (READ THIS)
At 1:54 Sehun was being pulled into the bad side. Which he refuses and tried to run away from it.
It means that if he was pulled there, all will be a DISASTER.
Then until their life turned awful. Anger and sadness approaches them everyday. (1:17- 1:25)
Suho and Chanyeol were fighting. Kai being depressed and the others did not know what to do. At 3:06 Chen realized that this DISASTER is just a dream.
At 3:10 Kai looks at Sehun, in despair (who was being pulled)
He and the others ran towards Sehun just to HELP him get out.
At (3:21-3:31) he manages to free himself, for his beloved friends.
3:41 Their dreams were vanishing and it is time to WAKE UP. And at(3:47-3:52) They all woke up realizing that it's just a bad nightmare.
Now they were all living happily. Riding bikes and having fun.