Rule 34 Dev - 2boys amber_eyes bara biceps big_chest big_penis black_hair blush brother brown_hair censor_bar censored censored_anus censored_penis duo erection erection_under_clothes feet gay hi_res huge_cock imminent_anal imminent_penetration imminent_sex incest indoors kitchen long_penis male male/male male_only meisho_hanten muscles muscular muscular_arms muscular_legs muscular_male muscular_thighs open_mouth original original_character pecs pubic_hair raw_sex short_hair sitting soles spread_legs standing steam steaming_body sweat sweatdrop sweating sweaty swimsuit tan_body thick_arms thick_penis toes torn_clothes vein veiny_penis yaoi|12588638416