idolmaster, idolmaster (classic), idolmaster 1
amami haruka, kisaragi chihaya
a1 (initial-g)
2girls, ;o, bent over, blue hair, blunt bangs, blush, breasts, chibi, chibi inset, collarbone, female masturbation, fingering, green eyes, masturbation, medium breasts, multiple girls, navel, nipples, nude, one eye closed, open mouth, short hair, simple background, standing, stomach, white background
photoshop (medium)