The Sword Immortal of the Tang Dynasty

Seventeen years ago, Yuan Tiangang and the masters of Qin Tianjian ambushed the Demon Lord Jun Tianlin in Hongye Mountain, but Princess Taiping and the Demon Lord's illegitimate son were missing! Seventeen years later, scholar Xu Liuyun passed through Baihuling with a business convoy and was robbed by horse thieves. When he was about to escape, he escaped into a mass grave and met Jun Hongye, the demon princess who had escaped from marriage and had fled here! At this time, at the end of the prosperous Kaiyuan era of the Tang Dynasty, there was a dark turmoil in the Jianghu court, and the governors of various vassal towns were also ambitious, and it coincided with the revenge of the demons! The scholar holds a sword and steps into the wind and cloud...