"Yes..."
Weiwei nodded shyly.
Fortunately, as they walked on, the surroundings remained silent, suggesting that it didn't seem like anyone was standing guard below.
And as they advanced, a blurry door-like object gradually emerged ahead.
Qin Yuan and Weiwei were both startled.
"There seems to be a door ahead! We've reached the end!"
Weiwei said excitedly.
Qin Yuan nodded slightly, signaling her to stop talking.
He crept forward on tiptoe and illuminated the door ahead with his flashlight.
Just as they had surmised, it was an iron door, dark and heavy, with no way to see what was behind it.
Approaching, Qin Yuan closely examined the location of the door lock, which was secured with a large, sophisticated padlock—without a key, they would find it very hard to open.
"Oh no, this door is locked, and we don't have the key!"
Weiwei said, a bit disheartened.
"Don't worry."
Qin Yuan replied with a relaxed expression, taking out a sharp, needle-like object from his backpack.