Reborn Under My Killer's Portrait

Synopsis

Archmond commanded armies of the dead until a northern knight took his head. He opens his eyes two hundred years later inside a newborn's body, and the first sound out of his mouth is a summoning chant, which earns him seven years locked in a monastery and a priest who has never stopped watching him. Now fifteen, mana-less and written off as the Rheinland family's useless second son, Klein watches his half-brother perform the house's secret sword technique and realizes he can copy it perfectly. Then a cousin from a branch house sends him an invitation to a hunting contest.