oshiruko (shiruko), kousaka junpei, kousaka shizue, nyamsas, nyan koi!, bad id, bad pixiv id, highres, 00s, 1boy, 1girl, age difference, animal ears, apron, ass, bandana, barefoot, bed, black hair, breasts, brown eyes, cat, cat ears, cat tail, dreaming, fang, feet, housewife, large breasts, lying, mature female, mother and son, naked apron, on stomach, paw pose, pillow, plump, scarf, sideboob, sweat, tail