po-i-mu, higuchi madoka, idolmaster, idolmaster shiny colors, absurdres, highres, large variant set, variant set, 1boy, 1girl, after irrumatio, belt, bound, bound arms, brown hair, censored, cum, cum in mouth, dark-skinned male, dark skin, gag, gagged, looking at another, lying, mosaic censoring, nude, on back, open mouth, penis, plug gag, pubic hair, purple eyes, restrained, tongue, tongue out, undressing