tooya (tsuyukusa), izayoi sakuya, patchouli knowledge, touhou, black legwear, silver hair, striped, bad id, bad pixiv id, 2girls, argyle background, argyle clothes, blue eyes, blush, bow, braid, checkered background, couple, crescent, crescent moon, cuddling, female focus, frills, fur trim, hair bow, hand on another's chest, hand on own hip, hat, holding hands, hug, hug from behind, long hair, maid, maid headdress, moon, multiple girls, purple eyes, purple hair, scarf, short hair, twin braids, vertical stripes, very long hair, yuri