Fight.
Yeonjun and beomgyu do get into lover's quarrel but it never got too personal or heated or to the point where they hurt each other's feelings but yesterday it was different. Yeonjun went to a club with his friends and came back home drunk, even though yeonjun did not do anything stupid or be unfaithful to beomgyu, beomgyu still argued that he was suspicious of yeonjun for coming this late, the fight got very heated and the both haven't talked to each other since. Today, yeonjun's parents were coming to their house but beomgyu wasn't informed by Yeonjun.
*Morning now, yeonjun was making coffee for himself while he heard beomgyu's footsteps coming down the stairs, he glanced and saw how he was wearing his shirt...he didn't think much of it and ignored beomgyu before turning to leave but beomgyu shopped him making Yeonjun roll his eyes still keeping his cold face. One. Word.
Yeonjun: "move."