In the past half-month, she had watched the soldiers of the North Country use cannons, always feeling very uneasy. It wasn't that she sympathized with the Barbarian Tribe being bombarded; she was just worried that one day Lu Chen would turn the cannons towards Mysterious Moon Palace.
Although the power of the cannons was not as great as the Divine Artifacts of Mysterious Moon Palace, the fact that cannons could be manufactured and had a vast quantity of ammunition was undeniable.
The Divine Artifacts of Mysterious Moon Palace could not be utilized a second time without knowing how long they would need to be set aside after use, and their usage conditions were very stringent; they simply could not withstand so many attacks from cannons.