idolmaster, idolmaster cinderella girls
koshimizu sachiko
marugoshi teppei
1boy, 1girl, bed, black thighhighs, blue eyes, blush, breath, brown eyes, censored, grey hair, hair ornament, hairclip, hetero, knees to chest, legs up, looking at viewer, lying, navel, nipples, on back, open mouth, pillow, pussy, short hair, smile, solo focus, spread pussy, thighhighs
bad id, bad pixiv id, photoshop (medium), translation request