I Have *****

Tomorrow, I look at the ruins of the universe in front of me and think about it in my heart. The one he loved and the one who loved him. The tears in the corners of my eyes flowed down unconsciously. At this time, a figure came next to him. He sat down and patted his back. "Author, you are here. I have been with you for so long, and I still don't know your name. Maybe you are my last friend in this universe." "I can't say my name, but I can tell you. Now the world is back in my hands. Tell me, I can send you back to any time you want, so that you can live well with your family there, and then find the person you love, marry him and have children." After a long time, my neighbor, who was already a young man, looked at the young man with a sword on his back, thinking that maybe I had prevented all this, and I would no longer exist in the future. But I will still do it for my family. In this time and space, in this timeline, I have changed the pain of losing my parents, but have I really done it? The reason why the timeline is called a timeline is because it cannot go back to the past or come to the future, but it can stay in the present. A very interesting question. You go back in time and kill your grandmother. In this case, your mother will be gone, and your mother will be gone, so you will not exist. But if you don't exist, then I'll tell you how you went back in time to kill your grandmother. This is an endless loop, proving that time cannot go back to the past, nor can it come to the future. Because all hell will break loose.