The Resurgence of Demonic Energy: I Became a Demon-Slaying Guard

[City + Rebirth + Systemless + Beast Control] In a parallel world, a large meteorite collided with a blue star and turned into countless fragments in the atmosphere. Since then, the evil spirits have revived. Animals become "monsters", hiding in the dark and feeding on humans. Someone picked up meteorite fragments and turned into a monster, causing harm to the world. There are people who control monsters and call themselves "monster masters" and dominate them. Troubled times are about to arise, and human lives are like straw. Wang Yan was reborn ten years later. In order to survive, he did not hesitate to "demonize" and became a "half-human, half-demon" existence. As long as you have strength, what does it matter if you are a human or a demon?