Moonlight/Blood

Rex Dé Helfoútr was reincarnated after being killed by the hands of his most loyal man. He was reborn as Basileous Lûgh Gehenna, the family of three lived deep inside an unknown forest. One day coming back from hunting for dinner, he was welcomed by a brutal death of his parents, and now the king of the hell and the undying hero of the past had set his path to vengeance.