Bei Chuan Yun Shang Jin

"Missus, time to fulfil your duties!” Mu Yuchen demanded as he pulled Xi Xiaye closer with his arms intimately wrapped around her waist.
—
It was a meticulously planned feast for the powerful. Her fiancé had knelt down on one knee and proposed to her sister instead. Robbed of her right to her inheritance, she was prepared for the Xi family to throw her to the wolves.
As she slipped away from her family that had turned their backs on her, she found him — Mu Yuchen, the low-profile and reserved noble that ruled City Z and led Glory World Corporation.
“Mu Yuchen, let’s get married!” He looked up at her, then suddenly stood up. 
“Where are you going?”
"Let’s go. Any later and the civil affairs bureau will be closed.”

EndlessFantasy Translation 

The Most Loving Marriage In History: Master Mu’s Pampered Wife

It was not a grand dinner out of concern for Xi Xiaye. Her meals were prioritized to be healthy, so of course, dishes like honey steak would not be making its appearance for a while.

Xi Xiaye overreacted a little. In Mu Yuchen's words, she was in a delicate phase right now. The dishes were served on the table and he prepared a bowl of soup for her. However, she frowned when she saw the dishes.

"Why are we eating the same thing again?"

He handed her a spoon. "These are healthy meals that you'll have to eat for a while. I'll cook your favorite food again after two months, alright? Be good now and drink up."

"I'm not that weak, alright? I'm tired of drinking all these tonics every day."

Grouchily, Xi Xiaye felt that her body was holding up fine. After all, she traveled frequently for work back then, and he would occasionally drag her out for horse-riding. All the while, she felt fine.

Clean And Pure Mr. Mu? (1)