1boy, 4girls, borrowed_clothes, boxers_on_head, comic, crossed_arms, greyscale, hand_up, higuchi_madoka, idolmaster, idolmaster_shiny_colors, kyousaru, monochrome, multiple_girls, nanakusa_hazuki, nude, oversized_clothes, p-head_producer, producer_(idolmaster), saijo_juri, school_uniform, serafuku, serizawa_asahi