Preaching to the Heavens: Signing in at the Beginning and 100 Million Years of Cultivation

Wang Zizhou is a scientist who was assassinated on his way out and accidentally traveled to a fantasy world. The knowledge system is activated, and a 100 million-year cultivation level is signed in at the beginning. As a teacher at Xingyu Academy, he preaches to all the worlds. · "Knowledge system, learning knowledge will make you stronger. This is my strength!" "What, my casual words made you realize the secret of heaven?" "Why are you so stupid? You don't even understand calculus..." … Knowledge system, Preaching Xingyu Academy, students are all gods, demons and immortal emperors. Teacher, I am very pleased. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.