Kill Demons and Increase Longevity: I Killed the Immortal Emperor from Qingxi County

Kill the demon and you will live longer! Killing the little demon + 10 years, killing the demon king + 10,000 years, killing the great emperor + 2 million years! Ye Chen traveled through time and became a police officer in Qingxi County. He activated the monster-killing and life-extending system and killed the monster with one sword, instantly increasing his life span by a hundred years! From now on, slaying demons = immortality = becoming stronger! Kill the demon bandits in Qingxi County, kill the Blood Prison King on the border, form a demon-slaying alliance, angrily kill the traitors, and single-handedly put down the demon scourge on the mainland, known as the "Martial God Demon Slayer"! He broke into the void and entered the universe, commanded the demon-slaying army of all races, killed ten demon generals in a row, shattered the fragments of a thousand-mile planet with one sword, and suppressed the unyielding Zerg leader with a backhand! Attack the demon world, break through the Black Hell Universe, kill the Black Hell Demon King, destroy the Chaos Demon Lord, and finally tear the universe apart with the Immortal Emperor Sword Qi, decapitating the Demon Emperor! All races worship him, respect him as the "Immortal Emperor of the Universe", build a cosmic defense array, and protect the peace of all races! When Ye Chen looked at the 10 million-year life panel and felt that life was boring - outside the barrier of the universe, the aura of high-dimensional demons swept over him: "The insignificant immortal emperor, dare to fight with the high-dimensional demon emperor?" Ye Chen tightened his grip on the Demon-Destroying Immortal Emperor Sword and raised the corner of his mouth: "Just in time! Que Shouyuan breaks through and sends you on your way!" From being a courier in Qingxi County to being the strongest in the universe, the road to slaying monsters is endless!