Door of Death and Life

Yang Changle was an ordinary student at Zhaoyang University. Due to the death of his friend, he was involved in a fight with a mysterious organization. The organization calls itself the "Opener" and searches for "keys" around the world, ultimately opening a door that determines the fate of the world. During this struggle, due to some reasons, Yang Changle was saddled with a shocking case and was eventually wanted across the country and was forced to go into exile in a foreign country. This is destined to be a long journey, and what kind of ending awaits Yang Changle at the end.