From the Start, I Was Tossed into a Pond, but My Lucky Carp Baby Brought Us a Marquis's Estate

Su Li is a little lucky koi who failed to leap through the Dragon Gate. She was supposed to be adopted by a good family, but someone deliberately threw her away. The childless couple Su Sifu and his wife find her and treasure her like a gem. Su Li not only has the lucky koi constitution, but also possesses a spiritual spring space and the help of eight lucky-koi older sisters. Together, she and the Su family reclaim wasteland, farm, fight bandits, and drive back the Di army, thriving on the frontier. As their lives get better and better, the Su family members become officials and grow rich, and the whole family moves to the capital. But then, unexpectedly, her birth parents come looking for her...