Rule 34 Dev - 2boys age_difference bulge caucasian caucasian_male comic couch dad_and_son daddy dialogue english_text father father_and_son fraternity gay gay_incest hairy handjobs_magazine human human_only incest incestuous_desire jack_thorn jacking_off jacking_off_another jerking lad light-skinned_male light_skin madakou male male_focus male_masturbation male_only manly masturbating masturbating_other masturbation mature_male moaning muscular muscular_male narration older_male older_man_and_younger_boy penile_masturbation penis shirt shirt_up smooth_skin son tank_top thighs thought_bubble twink_and_daddy underwear verbal victor_thorn white_male yaoi younger_male|12116587744