Lisan Al-Gaia: Tales of the First SSS Human

Humans have no talent for Mana. In Eldrune world, humans struggled to survive in a harsh world, where different races lived, monsters roamed the world, and Mana prevailed. Yet with the help of monster cores, Enhancers were created. Silas had no hope of becoming an Enhancer, yet he ended up being one. On top of that, he didn't just become one of the infamous and famous Lisan Al-Gaia in the world, he also had something no other human before had; Mana Heart. He became the first human born with a body compatible with Mana in the world. Join Silas' adventures as he slowly discovers his true abilities and powers, while slowly exploring his real potential, growing in power from a D-Enhancer all the way to the first SSS human in the world. — Description from novelcodex.org