I Became the Martial King, Why Are You Crying?

In a dark age overrun by monstrous beasts and sudden world-shaking mutations, danger lurks at every turn. Chen Yuan holds fast to one belief: diligence compensates for natural weakness, and heaven rewards the hardworking. So long as he grinds relentlessly, no foe can surpass him. Every time his strength advances, the system evolves alongside him. First, the One-Star Body-Training System grants him vitality through grueling physical exertion. Next, the Two-Star Slaughter System rewards him with experience for every beast he kills. Then, the Three-Star Cultivation System allows him to devour souls to gain proficiency. Step by step, Chen Yuan bulldozes his way forward, shattering all obstacles in his path. Those who once dismissed him are stunned to realize—they have no idea when he turned into a living legend.