Rule 34 Dev - anthro balls big_balls big_penis canine cetacean cum darwen digimon duo erection eyewear glasses hybrid_penis knot male male_only male_urethral_insertion mammal marine musclegut muscular muscular_male nipples nude open_mouth orca partially_retracted_foreskin pecs penetration penis size_difference smile standing tongue tongue_out uncut urethral urethral_insertion urethral_penetration weregarurumon whale wolf wolfblade yaoi|2508078192