What? My Superpower Is the Jiahao Crash-Course System

[High martial arts + System + supernatural abilities + playing the fool to catch the tiger] After transmigrating into the life of an ability user, Chen Heng awakens the Jiahhao Crash Course System. His life is a complete mess, and by coincidence, this world is about to launch its dungeon trials. Chen Heng: “What the heck, System? Why did I awaken you, of all things? You’re so embarrassing!” System: “Host, please take note. You must improve your cultivation according to the System’s requirements, or the Host will be eliminated.” Chen Heng says he’s never been this embarrassed in his life. But even though the System is a pain, it still gives out plenty of rewards. Sorry, everyone. You need six people to run a dungeon, but I can clear one all by myself. Because I’m Jiahao, uh, no, I’m Chen Heng.