geji (rodents), kagamine len, kagamine len (append), kagamine rin, kagamine rin (append), vocaloid, vocaloid append, bad id, bad pixiv id, highres, 1boy, 1girl, aqua eyes, bare shoulders, blonde hair, blush, brother and sister, detached sleeves, from above, hair ornament, hair ribbon, hairclip, hands on own hips, headphones, leg warmers, looking up, nail polish, navel, open mouth, popped collar, ribbon, short hair, shorts, siblings, smile, twins