FURVERT!

abstract_background alternate_species anthro big_breasts blush boss_monster_(undertale)bovid breast_squish breasts breasts_frottage canid canine caprine claws crossover digital_media_(artwork)duo female female/female fox furrification greyscale hair heart_symbol hi_res hug kemono looking_at_viewer mammal monochrome multi_tail nude ran_yakumo squish tail toriel touhou undertale undertale_(series)wide_hips yukaran_nosuke