idolmaster, idolmaster cinderella girls
koshimizu sachiko
asanagi
1girl, 3boys, :d, bdsm, blush, bondage, bottomless, bound, brown eyes, censored, chain, clenched hand, collar, convenient censoring, cuffs, gloves, hair ornament, hairclip, hetero, holding, holding sign, looking at viewer, multiple boys, navel, open mouth, purple hair, short hair, sign, slave, smile, wavy mouth, wings
commentary request, translated