idolmaster, idolmaster cinderella girls
koshimizu sachiko
unikurage
1girl, black thighhighs, blush, bow, brown eyes, clothes lift, cover, grey hair, hair ornament, hairclip, looking at viewer, open mouth, pussy juice, short hair, skirt, skirt lift, smile, solo, strap, thighhighs
commentary request, photoshop (medium)