Signing in Begins with Longevity

Traveling through the Tang Dynasty, this Tang Dynasty is extraordinary. Immortality is prosperous, and one sword can defeat all laws Martial arts prevailed, and evil spirits were suppressed with force. ………… Sign in at the beginning and enter the immortal body Have endless lifespan until death. But in the face of demons killing people. Is it better to choose to survive and become an immortal, or to walk on the mountains of demon corpses and seas of blood to kill demons and prove the truth?