satoimoya, hoshiguma yuugi, kaenbyou rin, kisume, komeiji koishi, komeiji satori, kurodani yamame, mizuhashi parsee, reiuji utsuho, subterranean animism, touhou, 6+girls, ?, alternate costume, animal ears, black hair, black serafuku, blonde hair, blush, book, bottomless, bow, braid, cat ears, cat girl, contemporary, disembodied linked eye, everyone, female focus, green eyes, green hair, hair bobbles, hair bow, hair ornament, hairband, hat, horns, long hair, multiple girls, naked shirt, necktie, no pants, open book, open mouth, orange eyes, pink hair, pointy ears, purple eyes, purple hair, red hair, school uniform, serafuku, shirt, short hair, siblings, single horn, sisters, skirt, smile, striped background, twin braids