The Last Human

After the great cataclysm, mankind exhausted all its efforts and only sent out more than 100,000 people. The Chosen Ones. The group of people who are envied and hated by everyone but who also hold hope. All dead. Wandering in space, Feng Si became the only human survivor he knew. But he was also dying. He cannot die, no matter what method he uses, he must live. With this obsession, he returned to his home planet. The home planet written in genetic memory is devastated and all life is in ruins. Wherever the sea water did not cover, it turned into a despairing gray. But now, the land is covered with forests and snowfields, lush and green as far as the eye can see. Reading tips: 1. The protagonist is the only human being. He is delicate and frail but has technological self-defense and is invincible on the planet. 2. The home planet regained its vitality after the cataclysm, and new intelligent species evolved, without humanoids. (Other characters who are not in human form will not have human form) 3. The protagonist may do some extreme things in order to inherit human genes, such as various biological experiments, genetic modification, etc. Please do not link the special settings with the three views of normal society. 4. The protagonist shoulders the mission of reproducing human beings (don't join if you don't like it), and there is a high probability that there will be a childbirth plot. Intention: The human fire will never be extinguished