A nobleman wakes up after 800 years and decides high school is the move. The comedy lands harder than it has any right to, Frankenstein's deadpan delivery, Raizel's complete social incompetence, the whiplash between slice-of-life and supernatural threat, because the show commits fully to both. Animation this crisp usually gets wasted on exposition, but here it's powering genuinely inventive fight choreography and comedic timing that feels like watching a manhwa panel actually move.

Cadis Etrama di Raizel, known as Rai, is the Noblesse, the most powerful of an ancient race of immortal nobles once revered as rulers and gods. After sleeping for 820 years, he wakes in an abandoned building in South Korea with no idea how far the world has advanced. He finds his loyal servant Frankenstein running Ye Ran High School and, with his help, enrolls as a student to learn about modern life. There he ends up befriending athletic Shinwoo Han, computer enthusiast Ikhan Woo and Yuna Suh. His quiet school days are soon disrupted by the Union, a dangerous secret organization, and Rai and Frankenstein must defend his new human friends from threats both human and supernatural while Rai's past slowly comes to light. The single ONA episode pairs supernatural action with a high school setting.