Ray, a noble awakened after 820 years, is astounded by the advancements of the human world.  He enrolls in a human high school, befriends a skilled martial artist named Shin, and even tries to navigate the modern custom of signing casts. But Ray's reintegration takes a turn when he encounters M21, a modified human with a dark past, who reveals a sinister organization called the Union experimenting on humans. Let's watch the video to see what happens when Ray, the awakened noble, crosses paths with the enigmatic M21 and the threat of the Union.