Versatile Mage, Lu Mingfei's Journey to the Dragon Clan

When he woke up, the world changed drastically, and Lu Mingfei found that he had returned to five years ago. But now Shilan Middle School teaches magic, telling everyone to become an outstanding magician. Monsters and beasts that attack humans roam around outside the city where they live, and the world that advocates science has turned into one that advocates magic. The teacher who treats him as a scumbag, his classmates who look at him strangely, his uncle and aunt who make money all day long, his cousin Lu Mingze who waits for the sunset, everything is exactly the same as in his memory... This book is also called: "Dedicate explosive fire to a beautiful world!" "Miss Natsuya wants the Shizuo Swordsman" "As a noble, I am actually not a human being." [Even if you stay in the sea, you are not considered a sea king]