FURVERT!

all_fours alpha_channel alternate_form anthro asriel_dreemurr_(god_form)big_breasts black_sclera blue_eyes blue_hair bodysuit boss_monster_(undertale)bovid breasts brown_body brown_fur canid canine canis caprine clothing crossgender deerrobin domestic_dog duo female floppy_ears fluffy fluffy_tail fur fur_markings glowing grin hair hi_res horn huge_breasts lying mag-amp_suit male male/female mammal markings on_back pinned pinned_to_ground sam_yaeger simple_background skinsuit smile tail thick_thighs tight_clothing transparent_background undertale undertale_(series)white_body white_fur wide_eyed