Rule 34 Dev - 1boy animal_ears bad_id bad_twitter_id ball bari_dal black_hair blue_eyes cat_boy cat_ears cat_tail closed_mouth haikyuu!! highres holding holding_ball jacket kageyama_tobio knees_up looking_at_viewer male_focus paw_print paw_print_background short_hair sitting solo sportswear tail track_jacket volleyball volleyball_(object)|14069927196