The Last Dragon Tamer

At his graduation ceremony, he awakened a god-tier SSS-rank class: Dragon Tamer. The only problem? Dragons have been extinct for over a century. Mocked by everyone for having a "useless" legendary power, he refused to give up. Hidden within the ancient ruins, he discovered a secret that the world had forgotten. Now, the skies will tremble once again as he summons the first dragon in a hundred years to reclaim his throne.