asutoraru, yakusui, kaenbyou rin, komeiji koishi, komeiji satori, reiuji utsuho, touhou, 4girls, animal ears, bow, braid, brown hair, cat ears, cat girl, cat tail, disembodied linked eye, female focus, formal clothes, green hair, hair bow, hairband, hat, heart, heart of string, long hair, low wings, multiple girls, pant suit, pants, purple eyes, purple hair, red eyes, short hair, siblings, sisters, suit, sun hat, tail, twin braids, twintails, wings