idolmaster, idolmaster (classic)
kikuchi makoto
nekomata naomi
1boy, 1girl, antenna hair, bare shoulders, bra, breasts, censored, cleavage, clothes pull, fellatio, fingering, hetero, kneeling, lingerie, medium breasts, monochrome, open clothes, open shirt, oral, panties, panty pull, penis, shirt, short hair, sketch, skirt, skirt pull, solo focus, strap slip, tongue, underwear