Interstellar Infrastructure Queen

Blurb: Jing Zhan, a powerful figure from the apocalypse and the immortal realm, transmigrates to the interstellar era and becomes the eldest princess of the Jingyao Empire, on the verge of competing for the throne. Citizens of Jingyao: The eldest princess's mental strength has fallen to Grade A, she's terrible at her studies, and she's unlucky enough to draw Planet Five for her infrastructure project. The second princess drew Planet Two, which has a mine. What's there to compete over? The eldest princess lost from the start! Empress Bai Ge: So what if there's ironclad proof that I abused my stepdaughter? The Jingyao Empire will ultimately belong to my own daughter. Three years later, Planet Two's energy mines are depleted, while Planet Five's agriculture and tourism industries thrive. Want delicious food? Want to see beautiful scenery? Come to Planet Five. Red-braised pork, sweet and sour fish, roast duck, fried chicken strips, cream cake, stir-fried vegetables... All these legendary delicacies are made with pollution-free ingredients. They're not only delicious, but can also soothe factors that cause mental strength to go berserk. Want to unwind? The air there is fresh, with verdant mountains and clear waters, as well as vast peach groves and bamboo forests. You can head out onto the lake to fish, raise chickens and ducks, or rent a plot of land and enjoy the pleasures of farming. Citizens of Jingyao: No, that's not enough. I want to move to Planet Five, buy a house there, and become a resident. Jing Zhan: Let's get the real estate business going. A guard rushes in: Your Highness, a swarm of bugs is attacking. The second princess says you're the one who won, so she's sending you to fight. Jing Zhan eagerly changes into her mecha. Its display shows an SSS mental strength rating. "Let's go. If I don't get some exercise soon, I'll rust." PS: 1. The female lead focuses on her career, and the male lead is just a background character. If you're mainly here for romance, this isn't for you. 2. I don't accept writing advice. 3. If you don't like it, click the X and leave. There's no need to announce that you're dropping it. Please hold on to the last bit of kindness in your heart. Coming soon: Alley Girl of the Seventies Du Qing transmigrates into a novel set in a bygone era as a doomed supporting character. Most people who transmigrate into a supporting role don't have to worry, as long as they stay away from the female lead. But Du Qing can't do that: the female lead, Du Xue, is her biological older sister, and she's facing the prospect of being sent down to the countryside. In the original story, Du Xue uses underhanded means to become a worker, while the fourteen-year-old original Du Qing is sent to the countryside in her place. In the end, a scumbag man causes her death, just before the great wave of educated youth returns to the cities. Du Qing, now transmigrated into the book, wants to change her fate. Is going to the countryside her only option if she wants to stay away from the female lead and her biased parents? She remembers her long-lost uncle, who is coming to look for his family soon. Her uncle has never married and has no children. Maybe she can be adopted by him? Theme: Be self-reliant and strive to improve.