Kai and Zai is someone who each other selfish in feelings. Kai is a figure who not easily give up to get Zai. Kai thought Zai is the reason he can find happiness. Zai is a very stubborn girl, trauma in the past makes him afraid to accept new people. But Kai kept reassuring him.
Kai: Actually there's still a lot I want to say but you're already angry and left. I'm really sorry for the words that make you uncomfortable, I'm just living my destiny. I believe that God is well he won't make me fall in love with you without making you fall in love with me. Even if falling in love with you is a reward, I'm sure God won't let this feeling stay for so long. In fact, this feeling always forced me to break.
Zai : maybe you're right, but trauma still doesn't make me sure to accept you, I still don't want to be crushed by love again. let me go enjoy the quiet days though.
Kai : we've both been hurt, we've both been hit by disappointment, we've also been betrayed by someone we thought would never leave. let me wait until Your trauma subsides, until you feel ready to accept me without being afraid of hurt anymore.
Zai : Don't wait for me, I can't promise to come. what if fate managed to make me fall in love with someone else..?? I really don't want to add to the pain in your waiting.
Kai :.If there are others who also force to be your destiny, I will also force god with those prayers to fight in the sky. I won't regret even if I lose. I am happy because I have fought for someone with great effort.