Is the Fake Rough Guy Who Returned to the City for a Flash Wedding a Real Military Industry Boss?

In the 1970s, after five years of decentralization, Cheng Yingxiu finally made it through and looked forward to the opportunity to return to the city. She just wanted to live her ordinary life, but the man she had flirted with in the mountains suddenly came and forced her to get married based on her little past. He bought meat and gave her a house, and took care of her seriously ill brother. She really couldn't understand. Is he stupid, or does he have other agendas?