Xiao had always liked you, when he heard that you were gonna come to liyue he waited for you for days. Waiting for you to come

When you finally reached Liyue you saw Xiao waiting for you with a smile. The two of you went to wanmimg restaurant to catch up with eachother. After a while he decided to tell you his feelings, but before he could say it you told him you had a new boyfriend, Scaramouche

"Oh..Good for you"

He says as his smile drops