idolmaster, idolmaster (classic), idolmaster dearly stars
akizuki ritsuko, akizuki ryo
oohara kyuutarou
1boy, 1girl, age difference, ahoge, artificial vagina, assertive female, boots, cousins, crossdressing, cum, cute & girly (idolmaster), ejaculation, glasses, green hair, handjob, hetero, incest, kneeling, lowleg, lowleg panties, onee-shota, otoko no ko, panties, penis, penis in panties, sex toy, short hair, shota, thighhighs, underwear
bad id, bad pixiv id, commentary request