History's Strongest Senior Brother

Yan Zhaoge's first transmigration brought him to another world where martial arts civilization flourished, he crashed into the God Palace Library, which encompassed everything, and collected the classics of the world. But soon after was a great calamity that even the God Palace was destroyed.Next, he transmigrated again, his soul arriving in the same world, but who knows how many years later.People discovered the remnants left after the destruction, and the martial arts civilization here restarted, still in the development stage of a new generation.Yan Zhaoge, loaded with the treasure trove of secret manuals and treasures of the God Palace, transmigrated to the current era. It was as if a person who was used to playing hell mode was suddenly thrown into easy mode.It's just too awesome!But before that, he had to solve a problem.“I am not the protagonist? But to compete with the protagonist…”