kawakami shuuichi, shu (artist), kiriya erika, kurogane otome, satou yoshimi, yashi nagomi, tsuyokiss, 4girls, armband, black hair, blonde hair, blue eyes, blue hair, braid, closed eyes, crossed arms, hair ornament, hair ribbon, hairclip, long hair, looking back, multiple girls, pink eyes, ponytail, ribbon, school uniform, serafuku, short hair, skirt, sweatdrop, thighhighs, yellow eyes, zettai ryouiki