all_fours anal anal_penetration anthro bdsm bear bin_(artist) chubby_male degradation doggystyle domination/submission duo from_behind_position harness humiliation looking_pleasured male male/male mammal musclegut muscular muscular_male musk musk_fetish penetration sex slightly_chubby sniffing sock_sniffing submissive submissive_male toad_(goody2toad) torogao westhoff