Rule 34 Dev - 2boys age_difference angry ass barefoot black_hair bottomless brown_hair cap carrying carrying_over_shoulder child dipper_pines disney disney_channel disney_xd dtva feet from_side gravity_falls grey_background half-closed_eyes looking_at_another male male_focus multiple_boys open_mouth robbie_valentino rule_34 shirt short_hair shota size_difference smile soda_(artist) t-shirt teenage teenage_boy_and_younger_boy teeth toes tongue toon_style uncensored yaoi|2538706929