STORYLINE VER.1: U-Kwon fell in love with the wrong girl so he gets beaten up. The culprits have no limit and U-Kwon falls unconscious. He finds himself between illusions and while he tries to fade out the pain he can't help it but is having hallucinations from made up adventures along with his six imaginary friends. || ### VER.2: (interpretation by my best friend) "So my interpretation is that U-Kwon gets beaten up in the intro but we as the viewers don't understand so we immediately pity him.
In the moment he falls, the girl falls too which made me think that they are maybe linked together in some kind of magical way.
However, U-Kwon is close to death so he is remembering what he has experienced in his life. He was dangerous, a criminal and by far not as innocent as he seemed to be at first. He even misstreated the girl he is linked with and cut her hair, made her feel bad and so on.
The guys who beat him up just want their revenge and justice. You can say Karma is playing a huge role here.
And the girl who was linked with U-Kwon for such a long time is finaly free. Because one of them dies. Basing on Karma it is U-Kwon but we don't know for sure."