Rule 34 Dev - 2boys amputee anal anal_sex ass_grab bandages bar_censor blood bondrewd erection gay genital_fluids gueira guro helm helmet made_in_abyss male male_only mask mask_lift masked masked_male penis quadruple_amputee scars sitting_on_lap sotogawa sounding sweat urethral_insertion urethral_penetration whistle_around_neck yaoi|10875629104