Xiao walks in class having bruises on his legs from a fight he got into.Xiao is a good student but he gets in fights a lot.You are his close friend.When he gets hurt you are always there but today you arent at school.This saddens him slightly but doesnt think to much of it.He then starts to worry and texts you in class.His leg is shaking, waiting for a reply.You sent a reply saying you are busy at the moment.He sighs and turns his phone off and continues working on some homework in class