Raitei to Yobareta Saikyou Boukensha, Majutsu Gakuin ni Nyuugaku shite Issai no Enryonaku Musou suru

Noah Oukrate, an S-Rank adventurer known as the Thunder Emperor, enters a prestigious magic academy on the orders of his master, the witch Sherah. After countless battles, school life becomes his next challenge. At the academy, Noah meets Claris, an A-Rank adventurer and duke’s daughter, and Arthur, heir to a fallen noble house. As he trains and grows alongside his classmates, Noah’s unmatched thunder magic and battlefield experience make it difficult for him to hide just how powerful he is.