Rule 34 Dev - 1_girl 1girl anthro anthro_only berseepon09 big_breasts boss_monster breasts caprine delta_rune_(emblem) female female_anthro female_only floppy_ears furry furry_female furry_only goat goat_ears goat_horns horns monster monster_girl sky_background solo solo_anthro solo_female sweat toriel undertale undertale_(series) upper_body|858902