FURVERT!

abdominal_bulge anal anal_penetration anthro asgore_dreemurr balls big_balls big_butt blindfold borzoibeans bovid butt caprine duo english_text eyewear genitals goat hi_res huge_balls huge_butt male male/male male_penetrated male_penetrating male_penetrating_male mammal penetration penile penile_penetration penis rough_sex sex slightly_chubby slightly_chubby_anthro slightly_chubby_male text undertale_(series)