Rule 34 Dev - 2boys aged_down ball black_hair blue_eyes blue_lock blue_shirt blurry blurry_background blush child controller crying cup father_and_son green_sweater_vest highres holding isagi_issei isagi_yoichi male_focus mukotsu8 multiple_boys open_mouth pov remote_control shirt soccer_ball sweater_vest table tears twitter_username|18764214066