Rule 34 Dev - abs ai_generated asriel_dreemurr asriel_dreemurr_(god_form) balls biceps big_balls big_penis black_sclera blush cumming ejaculation erection furry gay goat_horns male male/male male_only muscular muscular_male nipples nude_male pecs penis smile toned_body toned_male twall97 undertale white_pupils|12612481920