amino, amino kohaku, hatsune miku, kagamine len, kagamine rin, kaito (vocaloid), megurine luka, meiko (vocaloid), vocaloid, 2boys, 4girls, aqua hair, bare shoulders, belt, blue hair, blush, breasts, buckle, cleavage, coat, collarbone, copyright name, crossed arms, detached sleeves, green eyes, large breasts, long hair, looking at viewer, multiple boys, multiple girls, neckerchief, pants, pink hair, red eyes, sailor collar, school uniform, serafuku, tareme, thighhighs, twintails, very long hair