miyama waka, buster machine 7, lal'c mellk mal, nono (top wo nerae 2!), serpentine shimai (ane), serpentine shimai (imouto), tycho science, top wo nerae! (series), top wo nerae 2!, uniform, 00s, 5girls, ahoge, angry, blurry, blush, bodysuit, crescent, cross-shaped pupils, dark-skinned female, dark skin, dated, depth of field, earrings, facial mark, floating hair, forehead mark, freckles, frown, gainaxtop, glasses, gloves, goggles, hand on own hip, hug, jewelry, long hair, long sleeves, looking at viewer, looking back, mask, motion blur, multiple girls, necktie, nose blush, red eyes, red hair, scarf, short hair, short twintails, siblings, sisters, sky, space, star (sky), starry sky, symbol-shaped pupils, thighhighs, third eye, twins, twintails, white hair, wide hips, yellow eyes