It's Just a Physical Liking, Why Did Mr. Lu Fall for It?

Yan Shuyi and Lu Huai were married for three years. They are passionate in bed and only talk about work off the bed. They are the most tacit partners. As Lu Huai's first love returned to China, and Yan Shuyi unexpectedly found out that she was pregnant, this most stable marriage relationship became in danger. As the heir to a wealthy family who had been strictly trained since childhood, Yan Shuyi made a decision after analyzing the pros and cons. Concealing the pregnancy and fulfilling Lu Huai's love, in exchange for the long-term and continuous cooperation between the Yan and Lu families, In order to prevent herself from becoming the abandoned wife of a wealthy family and embarrassing the Yan family, she secretly searched for a suitable marriage partner. I even plan to find a new father for the child in my belly. But the coolest and calmest prince of the Lu family suddenly lost control. When she sprained her foot, he hugged and rubbed her. When she beat someone, he handed her a knife and dealt with the aftermath. She was bullied by the Yan family, who was domineering and spent money and resources. Even when his first love came to her, he dealt with it neatly. The more Yan Shuyi thought about it, the more dangerous he became, so he kicked her out of bed with her pregnant belly. "Mr. Lu, we are just married, you have crossed the line!"