A Good Sword

Sister, can you blink your eyes? Why? Maybe it's because my brother is going to kill immortals and destroy Buddhas, but he still can't let you know? Oh, then let me blink Wait, did I miss something? In the blink of an eye, all demons are wiped out. In the blink of an eye, the fate of millions of people has been decided. I have the strongest sword. I am very tired, but I am still moving forward. I don't know what I want to do yet, but I have already embarked on the journey. So whether it's right or wrong, don't blame me, because in the end, I just made a decision for myself.