The Secret of 1999

Have you ever had such a dream? At night, the sky is starry, with countless stars, obviously more and brighter than usual. There are countless spaceships floating in the night sky, as many as tens of thousands. There are ruins everywhere on the ground, and there are no complete buildings. In your hometown, you can't even see a brick except for ruins, and the mountains have been flattened. You also dreamed that you were fighting a group of strange people. They were so powerful that you couldn't defeat them at all. There were countless human casualties, at least half of them died in the battle. However, this is not a dream, this is the memory we should have. We all lived through that war, it happened in 1999. After the war, some of us had our memories erased, and some of us signed confidentiality agreements. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.