There Are Millions of Mercenaries, and the Empress Came to Beg Me in Tears.

The empress usurps the throne and seizes power, sparking strife in the world. Wei Yuan, a man from the science and engineering field, comes here with his soul, but his family is completely destitute. He wanted to make a fortune in silence, but he has a peach blossom in his life. He picks up the princess in distress without leaving home. Wei Yuan: Wow, I think the empress still has her charm!