Rule 34 Dev - 2boys anal anthro anus ass balls bodily_fluids cum cum_in_ass cum_inside dialogue duo gay genital_fluids genitals hi_res knuckles_the_echidna male male/male male_only muscular muscular_male penis sega sonic_(series) sonic_the_hedgehog_(series) speech_bubble sweat sweating sweaty_body text vector_the_crocodile yukein|12261486904