idolmaster, idolmaster cinderella girls
koga koharu
banned artist, nagasawa shin
1girl, areola slip, bed, blush, brown eyes, clothes lift, clothes pull, flat chest, hand on another's chest, hands, loli, lying, navel, nipples, on back, open mouth, pants, pants pull, pillow, shirt lift, short hair, solo focus, sweat
bad id, bad pixiv id