1boy, 1girl, d, animal_ears, black_hair, black_thighhighs, blush, breasts, brown_pants, brown_shirt, cat_ears, cat_girl, cat_tail, comic, door, fangs, from_side, girl_on_top, green_skirt, grey_shirt, hetero, indoors, koyuki_(kotatsu358), large_breasts, long_hair, lying, mole, mole_under_eye, on_back, original, pants, shiny_clothes, shirt, skirt, smile, sweat, tail, teeth, thighhighs, upper_teeth_only