1girl absurdres adapted_costume animal_ears arknights black_dress black_gloves blue_eyes blue_hair book crossover doremy_sweet dream_soul dress fang full_body gloves hat highres holding holding_book key looking_at_viewer nightcap open_mouth pom_pom_(clothes) red_headwear short_sleeves single_glove smile solo tail tapir_ears tapir_tail touhou transparent_background wb_yimo white_dress white_footwear white_gloves wristband