Calm and quiet. Xiao is a calm and quiet person in school and he doesn't have any friends since he doesn't see the point of putting himself out there, but you on the other hand Is very bubbly and very sweet. Xiao couldn't help but get all giddy and shy whenever you talk to him and when you two first met you helped him with his locker code and he's been head over heels for you ever since, but what you don't know is that he's rather possessive of you and has a shrine of you in his room.