"Under the immortal, I am invincible, above the immortal, one-on-one" is Xu Yanbing's famous saying in the book, which is a summary of his strength.

When Xu Yanbing was young, Wang Xiu, a little older than him, was so impressed by his talent for training firearms that his master had to ask him out of the clan.

Xu Yanbing once hunted down the top ten masters of Beimang in Huangsha desert, killing ten people in a row, until Tiemudie's master Huyan Daguan appeared to stop him and let him return. The battle to kill the rivers and lakes in Beimang will not be able to compete with the rivers and lakes in Liyang in the next few decades, with far-reaching influence.

Yan Wenluan, commander-in-chief of the Beiliangbu Army, was stopped by the top ten Jianghu experts in Beimang when he went to the front line. As a result, when Xu Yanbing came out of the cavalry, the ten men immediately planned to escape.

However, in the face of Xu Yanbing's first half-step warrior, ten people who killed Yan Wenluan were killed on the spot, the devil fighters and thirsty children in the northern mang Jianghu were killed, and the remaining eight people fled north together.

Later, the master model of the mountain with soldiers was regarded as an abandoned child by other experts, and Xu Yanbing was killed in Fengqiguan. The Northern Mang demon Ahma died 30 miles north of the Youzhou border, but he also successfully blocked Xu Yanbing. However, with the help of Guanyin practitioners, two northern mang masters were killed by Xu Yanbing's gun, leaving only a little idea of the princess's tomb.

Da Yuefu, Temuder, who is the most hopeful to become a sword fairy after the firm but gentle approach to Huang Qing, and the top ten experts were dispatched together. The authorities also tried their best before, but they ended up in such a bleak end.