idolmaster, idolmaster (classic), idolmaster 1
amami haruka, kisaragi chihaya
tanaka shoutarou
2girls, blue hair, breast press, breasts, brown eyes, brown hair, cool & sexy (idolmaster), flat chest, flat chest grab, grabbing, grabbing another's breast, green eyes, large breasts, long hair, midriff, multiple girls, navel, short hair
commentary request