Cultivation Changes Destiny

The top student Yue Song traveled through time. No, I've obviously been admitted to Tsinghua University, and my beautiful life has just begun. Why do you want to send me to a world of immortals who kill without blinking an eye? Um? What? Is murder illegal? Does the world of Xianxia also have laws? What? Am I also being escorted out of this world? Or the Shangqing Mansion, the top two sect in the world of cultivation? Wtf? School starts in September this year. When reporting, do I need to bring valid documents such as admission notice and ID card? ? ? ? Is there something wrong with this world?