I just finished the drama, but I cant understand how he can get his oldself? Can someone share your thoughts?
If you have watched the movie the drama is adapted from, its the same. It is because he choose to find DaJung instead of playing in the basketball game which can get him to Hankuk University. That was what happened in the past. The turning point of his life. He choose DaJung over Basketball/Hankuk Uni in the past. And he was given a second chance but he still made his choice which is DaJung, hence he turn back to his old self.
I need this ship to sail.
https://www.youtube.com/watch?v=us8AtrWNYWk
It is because he choose to find DaJung instead of playing in the basketball game which can get him to Hankuk University. That was what happened in the past.
The turning point of his life. He choose DaJung over Basketball/Hankuk Uni in the past. And he was given a second chance but he still made his choice which is DaJung, hence he turn back to his old self.