I recommend the following novels to you. The first one is the apocalyptic "The Reborn Life of the Doomsday Captain". The protagonist's name is Wang Fei. As a Mechanic, he searched for the best crew members in the apocalyptic wasteland and built a doomsday ship to survive. The second book was a supernatural supernatural book called "Life with Cheat." The main character was also called Wang Fei. He had achieved a reversal in his life through the Great Upgrade System. I hope you like my recommendation. Muah ~