In Another World, I Kill My Childhood Sweetheart from the Start

In the chaos of the Li Kingdom, demons run rampant. Ordinary people are nothing but livestock penned up for food. Only sect warriors can live with a shred of dignity. Chen Yuan has barely arrived when he must face a childhood friend with ulterior motives. Fortunately, he awakens the ability to grant attributes to objects just in time. What others see as junk may be a treasure to him. He can easily master techniques that ordinary people could never learn, using entirely different methods. By steadily building his strength, Chen Yuan takes one step at a time toward becoming the strongest. “You used to call me by my name, and I let it slide. What should you call me now?” P.S. Well... this is a story about someone who doesn't eat beef.