I'm Playing as a Sanren in Another World

This is the world twenty years after "Glory" became popular. Su Mocheng, who has passed the peak of his career as a professional player, enters the holographic game "Zhengtu" with the intention of restarting his career. However, the result is a sudden time travel that is unacceptable to him... And it seems that he is not the only one who traveled with him... How could I learn to be a swordsman with my skills? Is this cheating professional system playing tricks on me? Wait... In this world, it seems that the cost-effectiveness of a flying magic broom is a bit high, so what should I do with my magician? !