Rainy day

Daesung is a bright guy. He always end up smiling whatever happens. People think he doesn't even have any problems. But many problems are disturbing him. First his family , then his own problem.
All these problems keep bugging him until he feel like want to suicide but a girl stopped him. This girl that come from nowhere always help him. Listening to his problems. Then Daesung realise everything was a lie.....