A Mercenary Group Travels Through Time, and the Captain Is the Emperor's Favorite

She was a mercenary captain, and he was an instructor of the Chinese special forces. Once she traveled through time, she opened a restaurant, built an intelligence network, and became the richest man in the Eastern Qi Kingdom. The prince of the Eastern Qi Kingdom was assassinated by his cousin, and he became the prince through his soul. When he saw her, he said, Madam, in order to repay the kindness of saving her life, I have nothing to repay. I can only promise you with my body and the country as my employment, okay? She said, depending on your performance,