idolmaster, idolmaster (classic)
futami mami, hagiwara yukiho
kent mame
2girls, blush, breasts, brown eyes, female pubic hair, fingering, grabbing, grabbing another's breast, hand under clothes, hand under swimsuit, medium breasts, monochrome, multiple girls, nipples, nude, one-piece swimsuit, open mouth, pubic hair, reach-around, school swimsuit, short hair, side ponytail, swimsuit, trembling, yuri
commentary request, photoshop (medium)