Master Xueyin shot Zhang Bin a fierce glance before continuing their descent, allowing him to take his liberties.
Of course, Zhang Bin didn't dare go too far. This woman was too fierce, too powerful. A single misstep might mean he couldn't walk away unscathed. So, he only dared to wrap his arms around her waist, keenly feeling the astonishing vitality and the strange sensation.
In this way, they passed through one door after another, descending an unfathomable distance. Two hours passed, yet the vertical shaft seemed to have no end.
Both Zhang Bin and Master Xueyin were shocked. The shaft was far too deep, possibly hundreds of kilometers. Creating such a hole was impossible with Earth's current technology, so it must have been made with technological devices from Remote Antiquity. This made them even more curious: what did the Black Bell want with such a hole?
BOOM! BOOM! BOOM!
