Strange Arrival: Awakening Creation System at the Beginning

The sky cracked. When the first batch of strange things crawled out of the black mist, Lin Yuan only had a dagger sent by the system in his hand. Others rely on their superpowers to get by, but he relies on his brain to create things. "Whatever you are afraid of, I will create." Starting from a dagger, you create a war beast, a domain, a law, and a world. "Are the rules made by weird people? Sorry, I made them."