The exit to District 108 next to District 109 was an enormous gate more than twenty meters in diameter that was as indestructible as a dam.
Once the gate was locked from the outside through the mainframe crystal processor of Hundred Flowers City and all the barrier rune arrays were activated, it was practically impossible to open the gate by brute force.
Theoretically speaking, the gate could never be opened, unless it met a super refiner who was both adept at rune arrays and the internal structure magical equipment and also capable of destroying the necessary parts with the brute force of the high level of the Nascent Soul Stage.
Unfortunately, Li Yao happened to be one such super refiner who had the brute force above the high level of the Nascent Soul Stage!
Chi!