original
aizawa sanae
kotoyoshi yumisuke
1girl, animal ears, animal print, bell, blush, breasts, collar, cow ears, cow girl, cow print, cowbell, ear tag, elbow gloves, fingerless gloves, gloves, greyscale, huge breasts, lactation, leotard, long hair, lying, monochrome, neck bell, nipples, open mouth, solo, thighhighs, topless
highres