Let You Repair Old Things, Why Slay a Dragon with a Hatchet?

Traveling through another world, he became a refugee with no land, house or property. The hypocritical lord threw a rusty hatchet: I'll give you a way to survive and hunt the beasts. Ye Shihai had no choice, so he cleaned up the rotten hatchet. Unexpectedly, there are mysterious textures on the hatchet. This texture has the same effect as mechatronics. He used his expertise to repair it and was taken into the forest to hunt. As a result, before entering, they encountered an earth dragon rushing through the pass, resulting in numerous casualties. He was so frightened that he threw the hatchet and ran away. Unexpectedly, Earth Dragon was split in half with a knife, shocking everyone. "So, my daughter, a piece of land, which one do you want, hero?" The lord asked. Someone's eyes followed the hatchet in his hand and landed on a trash can piled with broken metal in the corner. "I want it all." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.