idolmaster, idolmaster (classic)
hoshii miki
kaiga
1boy, 1girl, :d, ahoge, armpits, arms up, blonde hair, blush, breasts, censored, completely nude, cowgirl position, girl on top, green eyes, hetero, long hair, medium breasts, mosaic censoring, navel, nipples, nude, open mouth, penis, pussy juice, sex, smile, solo focus, straddling, sweat, vaginal
highres, photoshop (medium)