I Got Rich Cultivating Immortality in the Stars!

After surviving the tribulation, Zhan Qin, the greatest cultivation genius of her generation, transmigrates into a penniless girl with no legal identity, exiled to an unnamed planet in the interstellar age. After three thousand years of fasting, Zhan Qin's first priority is finding food. The problem is, she doesn't have a single star coin. In this world, command officers are the best! Mecha pilots are the best! And even mecha engineers can at least make a living. Zhan Qin decides to join the number one immortal sect, the strongest school. She is sure to become its best disciple! But after the aptitude test, her perception score is zero! She's thrown into the mechanical class, where she's even worse off than a mecha engineer. In other words, she's stuck hammering metal! Even the materials she uses are scrap rejected by the mecha engineering department. Looking at a pile of supposedly worthless ore used for crafting artifacts, Zhan Qin scoffs. "I'll be rich in no time!" Three years later, the Federation tournament sees the unnamed planet produce a team of the best command officers and mecha pilots, shocking the entire interstellar world. On the awards stage, the team members give their thanks. "Thanks to my master for crafting the best weapons!" "Thanks to my master for crafting the strongest mecha!" "Thanks to my master for helping me awaken my special ability!" The reporters turn their cameras on the incredible master, who is hammering away at a forge! The shelves are lined with all kinds of ridiculously powerful weapons and mecha. She takes a starship model as a souvenir before leaving. The next day, the entire interstellar world is put on alert: a starship thief has stolen a ship from the unnamed planet! It was a real starship, not a model! Our starships are not like anyone else's! Bring it back!! [Due to health reasons, updates will be sporadic. Please read with that in mind.] A quick guide: The heroine is confident and number one in the interstellar world! Her golden finger is enormous! The author is terrible at logic, and romance isn't my strong suit, but there is a male lead! If the excerpt makes you uncomfortable, run! Theme: Resilience is the essence of humanity!