idolmaster, idolmaster (classic), idolmaster 1
hoshii miki, otonashi kotori
tanaka shoutarou
2girls, :o, ahoge, aqua hair, bare shoulders, belt, blonde hair, blush, bow, bowtie, breasts, camisole, collared shirt, cowboy shot, crop top, dress shirt, flipped hair, from side, grabbing, grabbing another's breast, grabbing from behind, green eyes, groping, head tilt, large breasts, long hair, long sleeves, looking at breasts, looking at viewer, looking down, microphone, midriff, mole, mole under mouth, multiple girls, name tag, parted lips, pencil skirt, red eyes, shirt, short hair, simple background, skirt, surprised, surprised arms, vest, white background, wide-eyed, yuri