Promise? Yeosang x Hongjoong

Hongjoong and Yeosang have known eachother since childhood. They were the bestest of friends and were always their for eachother no matter what. Yeosang has had a pretty dark past. He was very timid and was scared all the time. He never spoke to anyine until he met Hongjoong. Hongjoong has been the light thats guided him out from the dark. After 10 wonderful years together Hongjoong is forced to move because of family buisness. He has to move to the US. Both boys have fallen in love with one another without even realizing it. Now Yeosang is left all alone. Before he leaves though Hongjoong makes a promise with Yeosang.

"I will find my way back to you no matter what"

"Promise?"

"Promise."