1girl, alcohol, arknights, ascot, bat (animal), black footwear, black headwear, black jacket, black skirt, boots, braid, colored skin, crown braid, fake blood, feet out of frame, flower, hair between eyes, halloween, hat, hat flower, hemorina, jacket, long sleeves, looking at viewer, official alternate costume, open clothes, open jacket, pleated skirt, pointy ears, pouring, pouring onto self, red eyes, red flower, shirt, skirt, solo, thighs, top hat, vampire, warfarin (arknights), warfarin (the feast) (arknights), white ascot, white hair, white shirt, white skin, wine