4girls, animal ears, animal hands, bell, black headwear, blue hair, blue headwear, blush, brown hair, clock, closed eyes, closed mouth, clothes writing, ghost costume, gloves, grey hair, hair between eyes, halloween, halloween costume, hat, himekaidou hatate, iizunamaru megumu, inubashiri momiji, jingle bell, long hair, multiple girls, nightcap, open mouth, pajamas, paw gloves, pom pom (clothes), red eyes, shameimaru aya, shirosato, short hair, smile, speech bubble, star (symbol), star print, symbol-only commentary, tail, touhou, trick or treat, twintails, wall clock, witch hat