Tsuihou Sareta Tensei Juu Kishi wa Game Chishiki de Musou Suru

You goodfornothing bastard You are the son of a Sword Saint yet you dare pull such a defective Class
During theDivine Blessing Ceremonyof the 15yearold Elma who came from a lineage of Sword Saints he had manifested a commonly deemed defective class known as the Heavy Knight He had been deprived of his position as the next head of the Edvan Household and was then exiled The Heavy Knight class had an unbalanced status and useless skills to top it off it was even said to be a class cowardly and indolent people have
But Elma knew betterthat this world was the world of the game he had used to play beforeand that the Heavy Knight class was the strongest class to exist Elma made full use of the knowledge he had in his previous life and began his efficient walkthrough of the world he was reincarnated into