1boy, 1girl, arm_hug, blush, breasts, camisole, cleavage, collarbone, green_hair, idolmaster, idolmaster_million_live!, kionaisiteru, looking_at_another, nagayoshi_subaru, no_bra, pink_camisole, pointing, polka_dot_camisole, producer_(idolmaster), simple_background, small_breasts, smile, white_background