Rebirth: the Guixu Immortal from the Earth

My name is Lin Bei. In my previous life, I spent eight thousand years crushing three thousand worlds and attaining the Dao of Beidou Immortal Master. Then he was trapped and killed in the ancient forbidden land by his most trusted brother, together with the five emperors of heaven. When I opened my eyes again, I returned to the classroom where I was seventeen years old. Blackboard, school bell, college entrance examination countdown. Earth. The ancestral land of all realms, the prison of the gods. This "destroyed star" forgotten by the sea of ​​​​stars hides the biggest secret in the universe. I went too far in my previous life. When I looked back, my parents were nothing but dust, and my old friends were nothing but smoke. In this life—— There is no one less person I want to protect. Above the galaxy, your Immortal Lord is back.