Edward lost his parents at an early age and grew up in an orphanage. He was adopted by an unknown man and received assassination training while growing up.
Dreaming of a normal life, he was accidentally attacked during a mission and lost consciousness.
However, when he was thought dead, he was reborn into a rural aristocratic family in a medieval fantasy world.
In this different world full of monsters and magic, Edward, who has memories of his past life, trains his body to become stronger and prepare for a new life as the heir of the Baron family.
When he was 16 years old, he went to a noble school to study magic. What was the fate waiting for him?