Sold at the Start: No Worries, I Have a Cheat

(Ancient Text Space Farming Strong Female Lead Transmigration into a Book No Romance) A top-tier all-around special agent, swept into a tornado. Transmigrated into the book as the short-lived male lead’s second wife. The worst part? The male lead actually conspired with his brother and sister-in-law to sell off the original owner and his own biological son. Waking up in a brothel, she was immediately entrusted with an orphaned child. No problem—she possessed a space, mastery of medicine and poison, and perfect skills in all areas. She opened a restaurant, started a business, and sent her stepson to study. She even picked up a male supporting character, destined for a dark fu...