Li Yao fired five explosive arrows, three of which detonated at the entrance leading to the underground world, while two were aimed at the Lord's Mansion.
Li Yao could clearly see that with the explosion, the entire passage was completely buried, and the Lord's Mansion was engulfed in flames. Li Yao had added a large amount of special material to the gunpowder, causing the blast of flames to catch on objects and burn wildly.
Furthermore, Li Yao noticed that as the explosions occurred, the city's defense forces sprang into action, and the four barracks were in turmoil.
On the streets, the patrolling soldiers frenziedly converged towards the Lord's Mansion, which was not only their leader's residence but also the workplace for city officials, and a symbol of their prestige. Now that the Lord's Mansion was under attack, they naturally swarmed towards it in a frenzy.