Rule 34 Dev - 1boy abs alex_(sig_squeak) animal_humanoid anthro balls bara biceps bodily_fluids boner cum cum_covered erection genital_fluids genitals hi_res humanoid male male_only mammal masturbation messy murid murine muscular muscular_anthro muscular_male nipples nude pecs penis rat rodent solo solo_male tail tylerstark|10082515120