yamu (reverse noise), konpaku youmu, konpaku youmu (ghost), saigyouji yuyuko, yakumo yukari, touhou, silver hair, highres, 3girls, ?, alternate hairstyle, ass, bath, blue eyes, blush, breasts, covering privates, female focus, from behind, gap (touhou), hair up, hitodama, katana, multiple girls, naked towel, nude, nude cover, onsen, pink hair, red eyes, red hair, same-sex bathing, shared bathing, short hair, sideboob, sword, towel, weapon