A hilarious and touching love manual from ancient times to the present! She is a third-grade female general who is powerful on the battlefield. Once she traveled through time, she became a "useless person" in the modern city. Kicking off the security door, splitting the car with the palm of his hand, fighting the washing machine as an enemy - Shen Aoshuang's modern life is full of chaos. He is a cold-tongued technology CEO who is forced to take in this "dangerous element" and goes from collapse to being really good. She moved the battlefield into the kitchen and living room, and he used science to explain all mysteries. When business intrigues and identity crises ensue, they realize that the hardest thing is never to cross thousands of years of time and space, but to make two proud hearts admit defeat to each other. Watch how the female general used military skills to fall in love, use martial arts to start a business, and finally wrote an urban legend with laughter and tears with her "old enemy" CEO.