child-box, hatsune miku, kagamine len, kagamine rin, kaito (vocaloid), kamui gakupo, megurine luka, meiko (vocaloid), double lariat (vocaloid), vocaloid, bad id, bad pixiv id, > <, 3boys, 4girls, aqua hair, blonde hair, blue eyes, blue hair, briefs, brown hair, chibi, closed eyes, food, guitar, hair ornament, hairclip, ice cream, instrument, long hair, male underwear, midriff, multiple boys, multiple girls, pink hair, ponytail, purple hair, short hair, thighhighs, twintails, underwear