The protagonist who transmigrated from Blue Star (originally named Su Yu) into the body of Rein Gray, a rogue nobleman and scion of House Gray. He possesses an unprecedented all-attribute magic talent, allowing him to wield any elemental magic including lightning, light, darkness, and spatial magic. Previously unable to cultivate Battle Qi due to lack of innate talent, he acquired the Abyssal Meditation Method through the Book of Arts, advancing from intermediate magic apprentice to Rank 1 junior mage. He is grounded by his father after publicly proposing to Sophia Ward at the Academy.
