She Was Very Pregnant and Married, and the Prince Was Actually the Biological Father of the Child.

[Sweet pet + double cleanliness + long-planned + scumbag abuse + palace fight] Sun Xiuning, a medical genius in the 21st century, dressed as an unpopular daughter of a minister. In the beginning, the stepmother accidentally slept with a man under drugs and she became pregnant. When the family found out, they found her embarrassing and forced her to marry the lame Prince Chu Heng on behalf of her sister. Everyone laughed at the prince for being taken advantage of. Unexpectedly, the prince didn't mind at all. Not only did he dote on Sun Xiuning, he also insisted that the child was his son. After the child was born, he looked more and more like the prince, and everyone suddenly realized. It turned out that the prince had been planning for a long time and fell in love with Sun Xiuning at first sight. The prince pretends to be aloof at first, but at night he pesters his wife. After Sun Xiuning became the princess, she discovered that the prince was lame. He had good arms and legs, and he was super handsome. Deciding to hug his thighs, relying on the prince's favor for him, he returned to the Sun family to seek revenge on his scumbag sister and stepmother. After taking revenge, she only wanted to show off. She coveted the prince's beauty, but did not want to be responsible. She wanted to run away after giving birth to the child, but the prince refused, and she also wanted the father to be more valuable than the son. Chu Heng: I was injured some time ago, and the doctor said I had no heir. A lot of clouds and rain... Two months later, she suffered from morning sickness again! Sun Xiuning: "Didn't you say you had no heir? Why did I have one again?" The arrogant princess x the cold and arrogant prince of war