The Demon Hunter

[What should I do if I get entangled by a strange woman at the beginning? Urgent! Waiting online! Rean, a cadre of the Justice Organization, received a strange mission and needed to play a game, but found that he "seemed" to have traveled through time. Four extraordinary professions. Alchemists who pursue knowledge, heralds of the ruling class, chaos magicians with masochistic tendencies, and demon hunters who hunt evil. The celestial spheres converge and the world becomes one. The abyss invades and chaos begins. The high-dimensional dragon clan who traveled across the star sea, the creation heavenly clan who disappeared after the myth, the demons from other dimensions on the dark side of the world, the stream-of-consciousness angels fighting on the front lines of the starry sky... This is the beginning of a heroic epic!