Global Class Change: I'm a Poet, and I Turn My Talent into a Sword

This is a world where everyone changes class. Upon reaching adulthood, anyone can awaken a profession. While everyone else awakens as a Beast Tamer or some other class, Lin Chen, who transmigrated here, unexpectedly awakens as a poet! Every poem he recites contains the essence of heaven and earth. Words flow from his lips, and he can kill with them! “The waters of the Yellow River descend from heaven, rushing to the sea, never to return!” Lin Chen proclaims aloud. His poem becomes the Yellow River, crashing down from the sky and wiping out his enemies! “The hall is drunk with flowers, delighting three thousand guests; one sword sends its frosty light across fourteen provinces!” Sword qi sweeps across heaven and earth, crushing alien races from across the myriad realms! “This is a poet? That’s insanely cool!” All of humanity is stunned!