In order to find a companion for his seven-year-old son Lu Yanzhi, Lu Zhenting, chairman of the Lu Group, took Su Wan to the Lu family.
Su Wan knew that she was the prince's companion since she was a child. In order to make her grandma feel at ease, Su Wan worked hard and fulfilled her role as a good sister. Unexpectedly, Lu Yanzhi became more and more possessive of Su Wan as they got along. For the sake of his son, Lu Zhenting made a deal with Su Wan - after his death, he could give everything in the Lu family to Su Wan, only asking Su Wan to protect Lu Yanzhi as his wife for the rest of his life.
At that wedding, everyone said that Su Wan turned into a phoenix, but she was the only one who knew that she protected Lu Yanzhi, and Mr. Lu took care of her grandma for her until she grew old.
But when the Iceberg Prince transformed into a clinging and loyal dog, washing her hands and making soup late at night to comfort her lovelorn love. Su Wan was shocked to realize that this fake marriage drama had already been faked for real. Whether it was love, family or friendship, from the moment she met him, Lu Yanzhi was the only one left in her world.
