Ming Ge and Tong Yao collaborated with great tacit understanding. After documenting the scattered Arabic numerals on the door, Ming Ge suggested, "Besides the rooms of the six permanent guests on the second floor of the castle, there are no spare rooms, and they can't be opened without a key, so we can't find more clues. How about... we go up to the third floor and take a look?"
Tong Yao, emboldened, nodded and said, "Mhm!"
The third floor of the castle was identical to the second floor, the same corridors, the same carpets, the same wall lamps, the same doors...
If Ming Ge hadn't been sure they had ascended the stairs, she would have almost thought this was the second floor of the castle.
Ming Ge furrowed her delicate brows, feeling that the castle was filled with a strange aura everywhere...