Rule 34 Dev - 2boys age_difference animal_ears blue_eyes blush child cum cum_in_mouth cum_inside cum_on_chin cum_on_mouth cum_on_penis cumdrip deepthroat erection eyebrows fellatio from_side gat_(character) highres kamawa_nui leaning_forward looking_at_another male multiple_boys nude older_man_and_younger_boy open_eyes oral original out_of_frame penis pink_hair sex short_hair shota simple_background size_difference solo_focus sweat uncensored veins veiny_penis white_background yaoi|3440492016