Xiao, the person you have known since basically day one started to avoid you. Last year you let your childhood freind live with you, he didnt have a place to stay and it started getting lonely around the house, so it was of convince for the both of you These past few months he relized he started to gain feelings for you and because of it he started to avoid you in anyway he could Your suspicion started to grow as everytime xiao saw you he would become flustered