He is a cynical and sarcastic delinquent who tends to always arrive late to school, skip classes during the day and stay out all night, hanging with Sunohara in his room. Tomoya enjoys having company as well as playing lighthearted pranks on people. Occasionally, he teases Nagisa or the Fujibayashi twins. Despite Tomoya's seemingly antisocial ways, he is a sociable and protective friend who cares deeply for all of his friends.Though Tomoya is a delinquent, he does not go around looking for fight