My Martial Spirit Is a Thunder Dragon, and I Crush the Geniuses of Every Race

【No hiding his strength + unapologetically arrogant + ruthless + genius protagonist + no female lead + beating up prodigies】 Xu Kun transmigrates to a high-martial world and awakens a Thunder Dragon martial soul. "Xu Kun, everyone calls you a genius, but let me tell you, being a genius is just the entry requirement to meet me. Bow down and serve me, and I'll spare your life... Brother Kun, don't hit my face! Don't hit my face!" "Xu Kun, I've met plenty of geniuses, but they all call me a genius! You're no exception... Brother Kun, I'm no genius at all. You're the real genius!" Years later, the prodigies of every race look back and say: "The pressure Xu Kun put on us was simply overwhelming. "We were all called geniuses, but whenever we faced him, we felt like the lackeys standing behind the Four Heavenly Kings when Sun Wukong wreaked havoc in Heaven. "Which of us wasn't an unparalleled genius who cultivated for a thousand years before ascending? But the Monkey King swept us all away in a single blow!" Xu Kun: I just love beating up geniuses. If I beat up anyone else, I start coughing!