aitanikofu, akizuki ryo, idolmaster, idolmaster dearly stars, looking away, translated, 00s, 1boy, 1girl, against wall, androgynous, antenna hair, bare shoulders, bdsm, blush, bondage, bound, brown eyes, brown hair, closed eyes, cross, cross necklace, crossdressing, cum, cute & girly (idolmaster), day, ejaculation, embarrassed, erection, exhibitionism, handsfree ejaculation, hetero, humiliation, jewelry, male focus, necklace, open mouth, panties, penis, penis in panties, public indecency, public nudity, red rope, rope, shibari, short hair, shota, solo focus, tears, thighhighs, trap, underwear