Ask for the name of a doomsday science fiction novel

I hope Star Wanderer can help you, and I hope it can be adopted. Thank you!

The name of this doomsday science fiction novel is Star Wanderer. At the beginning of the story, the earth is out of the gravity of the sun and is facing the threat of destruction. The protagonist is a rich young master with a loyal housekeeper. In order to cope with the arrival of the last days, he decided to sell his family property and use the proceeds to build a survival fortress on his farm.

In the fortress of survival, the protagonist suddenly awakens a special ability. He can see scientific and technological drawings and make needed items and equipment out of thin air. This ability has become a weapon for him to survive and explore the universe in this doomsday era.

With the earth out of gravity, the protagonist takes his home star and begins a journey of wandering in the universe. Facing the unknown universe, he actively searched for other survivors and tried to find new residence and resources. At the same time, he has to deal with all kinds of dangers and challenges and protect himself and the people around him.

Star Wanderer tells the story of the protagonist's struggle and survival under the background of doomsday, and depicts his experience of exploration, survival and adventure in the universe. This is a gripping and amazing doomsday science fiction novel, which brings readers a unique and intense reading experience.