Saikyou Rakudai Kizoku no Kenma Kiwameshi Antou Tan

Roy Luvel is a minor nobleman from the outskirts of a small country. He's a poor student at the academy, earning him the nickname “The Failing Noble.” However, he harbors a certain secret. "The Guardian of the Sword Nation, the White Sword Master, Cloud" "The Guardian of the Magic Empire, the Black