I Have a Knife to Carve the Milky Way

The Lu family has a rusty carving knife passed down from the wife's wife's grandfather. It has been rusty for more than five hundred years. Until Lu Zhong was 5 years old and kowtowed in front of the statue of his ancestor to acknowledge the door, the carving knife peeled off the rust automatically, revealing the appearance of a golden knife. Since then, five hundred years later, the Lu family finally gave birth to a "carpenter" instead of a carpenter. I have a golden knife that can carve everything in the world. @ "What? You said you wanted to carve a planet? "It's too small a job to do, it's just starting in the Milky Way. "