The End of the World Starts with a Mountain

Betrayed by his trusted teammates, Chen Xin died tragically. Reborn with the system one month before the end, prophetic information and mysterious system. Start with a mountain and be the boss behind the scenes. The skeletons are resurrected and create a massive skeleton army. Workers' huts created the huge Fuyao Mountain Kingdom. When I already had the power to sweep the world and attack other worlds, I still controlled my Skeleton King and slapped me down, threatening me to weak enemies who didn't know that I was the boss behind the scenes.