Datang: After Twenty Years of Seclusion, I Was Recognized by Guanyin!

Han Xiu traveled through the Sui and Tang Dynasties and became the brother Xiu whom Guanyin relied on most. Became the mentor who taught Cheng Yaojin the Three-Blade Axe. Become Li Yuan's close friend. It has become the lingering and eternal nightmare of the Turkic Great Plains... Then, under the arrangement of the system, the retreat began. Twenty years later, he was released from prison! "Brother Xiu, I've finally waited for you!" Queen Changsun burst into tears. "Teacher, please bow to me as a disciple!" Cheng Yaojin knelt down and bowed. "Old brother, can you help me regain the throne?" Li Yuan requested... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.