The Runemaster 1

Reborn into a Planar System where the strength of a nation depends on the number of Runemages and Runeknights, Leo must forge his own path as a rare Runemaster. When Leo opened his eyes, he was reborn as a baby in a world of magic and monsters… with all his memories from Earth still intact. Now he's the son of a single mother with a mysterious past and an iron will, and his life is anything but ordinary. She's got plans, and he's pretty sure they don't include raising a quiet village boy. But this time, he's not starting from zero. He's been gifted with the ultra-rare ability to craft Runes, and that can make him or break him. He's already lived a miserable life before, so this time he plans to make every second count. Perfect for fans of The Beginning After the End , Elydes , and Bog Standart Isekai !