The Wind Tower is round, and naturally, the internal structure is also round. Following the spiral staircase to the very bottom, besides a small courtyard filled with bat droppings, there are two doors on either side, presumably leading to rooms.
Li Wenli raised the flame to take a look and saw that both doors were marked.
One read "Engine Room" and the other "Tool Room."
Fortunately, Li Wenli had a strong foundation in ancient script, so reading the words posed no stress.
Before entering the engine room, the two decided to open the tool room first to check the situation. Normally, you might find some auxiliary tools in such places, which could be very helpful for opening boxes.
Both doors were secured with a copper lock. Naturally, Bai Junjun took on the task of unlocking it. She simply and brutally pulled out the Vermilion Demon and swiftly sliced the copper lock, which snapped open with a crisp click.
Li Wenli clapped, buttering up, "Miss, you're mighty."