Pick the Most Beautiful Sword Spirit at the Beginning to Be Your Sister

After his family disappeared mysteriously, Li Wenfeng lived a lonely life, leaving only a blacksmith shop for him. One night, when he was eating, an iron sword in the blacksmith shop slowly flew up, and at the same time, a clear and sweet girl's voice sounded: "Hello, my little master, you can call me sword spirit, sword fairy, sword master, sword god, or you can just call me sister." Li Wenfeng swallowed. In the middle of the night, a sword suddenly flew out of the dark room. Who could withstand such a fright? "Can I call for help?" "Scream, no one will come to save you even if your throat is broken."