Fantasy: Your Sister Has Retired, Why Don't You Leave?

Xu Chen crossed another world and became the strongest genius of the Xuanling Academy of the Ziyun Dynasty, overwhelming all the arrogance.But the system needs power awakening, so Xu Chen Cultivation Base disappeared and remained silent for three years.Although unable to practice, Xu Chen Talent has an amazing understanding and has become the youngest mentor in the academy.Three years later, the fiancée had already divorced, the royal family abandoned her, and the major families kept silent.But his fiancée's little sister, Han Ruoxi, the number one beauty of Ziyun Dynasty, is clinging to him to death. Xu Chen: "Your sister has retired, why do you follow me every day?"Han Ruoxi: "Oh, my sister hates you, but I don't. Find another one for you. At worst, I'll marry you." Xu Chen: "..."He glanced at the Own god-level summing system, just as the loading was complete, the prompt sounded:Do you want to add the Cultivation Base, Talent, Comprehension, Cultivation Technique, Martial Arts, and Secret Techniques of all the strongest talents in the academy?He clicked Yes, and Cultivation Base was instantly promoted to Martial Saint.At this moment, among the younger generation of Ziyun Dynasty, he was invincible.