Zombies: 10,000 Levels of Qi Training at the Beginning

Traveling through the world of Uncle Jiu, Zhou Xuan became a disciple of Maoshan and was bound to the system. I vowed to practice my Qi stack to 10,000 levels and then break through, to accumulate energy by selling krypton gold, upgrade the Yizhuang formation, and accompany my uncle Jiu to slay demons and eliminate demons, reaching the ultimate level of stability.