yeonjun is a Korean-American student who has come to intern with beomgyus dad. He lives now in beomgyus house over the summer and also in beomgyus room while beomgyu was forced to sleep in the basement

beomgyu is 17 and yeonjun is 24, but they started getting more attached to their friendship over the summer, and their friendship deepened with passion and love

“Do you want to go to the sea?”yeonjun asks him.