Story
The series is about Cadis Etrama di Raizel who wakes up from 820-years long sleep and starts a new life as a high school student. His peaceful days as a student are soon interrupted by a group of attackers known as the "Unions." Noblesse follows Raizel and his loyal servant, Frankenstein, as they constantly protect and save Raizel’s new human friends from the mysterious threats.
Inhaltsangabe via AniList (Englisch).