Other titles: Bound Edge Town Gender: Male Representative Famous Words: ecstasy and grief, indescribable; Hate life and hate death, beyond description. First appearance: Sword of the Thunderbolt (episode 16) (Ye Xiaochai, who was injured by Dongfang Dingli, was rescued in the Sword of the Thunderbolt (episode 14) and did not show his face) Exit: Sword of the Thunderbolt II (episode 1) (died of an unforgivable teenager).

The natural moat knife was hidden in the thunderbolt kendo, and it appeared because of the death of Linghu Shenyi. It was covered with bamboo baskets. The previous deeds are roughly as follows: Binjian Border Town indirectly led to the suicide of Gong Luxue, a lover, for unknown reasons. Gong Luxue's sister Gong decided that Binjian Border Town was the murderer and found him. The strong-willed Gong launched an attack before he could explain. Binjian Border Town accidentally broke Gong's arm and was hit in the face by Gong. After the mediation of the valiant king, the palace swore that when the valiant king was alive, he would never seek revenge in the bound Blade Border Town, and left his name on the plaque. Later, Tiejian Border Town was covered with a bamboo basket, and he walked the rivers and lakes in the name of natural barrier and hidden knife. In Jufeng, I made friends with Linghu Shenyi, Wuyun Yiyong, Ebisu and others.

After going through the supernatural underworld, Gong was attracted to the underworld because a trick left a trail. The moat knife that hides the guilt of that year has been helping her, and the palace also has a secret love for this moat knife hidden in the bamboo basket. Gong finally failed to escape from the underworld and was killed by cicada wings in Laughing at Penglai. Before he died, Gong put his arm around the natural barrier knife and asked it to take down the bamboo basket. Unexpectedly, she found that the enemy had been helping her. Dying Gong slowly raised his hand and closed his eyes, waiting for her trial. However, Gong died when her hand approached the natural barrier, leaving everyone with eternal doubts. Did Gong choose revenge or forgiveness at the last minute?