C53 Unsteady Standing?

The warm sunlight poured onto the pure white bed. Ann Xiyan slowly opened her eyes and stretched lazily. "Oh wow, last night's daydream was so fascinating, and now my waist is still sore." Ann Xiyan pursed her lips and smiled in satisfaction.

Just as he was about to go back to sleep, he felt something on his waist. Puzzled, Ann Xiyan put her hand under the blanket and took out the item