Gu Qingyin is the biological daughter the Chi family brought back. The adoptive daughter, Chi Yingyue, wants to stay with the Chi family, so she steals Gu Qingyin’s arranged-marriage match.
When Gu Qingyin discovers that her fiancé has an inappropriate relationship with her younger sister, she immediately decides to call off the engagement.
Just then, the head of the Lin family finds her and offers to take his place in the marriage alliance. Gu Qingyin thinks for three seconds, then agrees. From then on, she becomes her ex-fiancé’s aunt by marriage.
Later, the scumbag regrets what he did and wants to get back together. He calls late at night, only to hear a familiar man’s voice.
“Have some manners. Who said you could call your aunt by marriage this late at night?”
Then a coquettish voice comes through the receiver. “Honey, who is it?”
“No one important. Let’s get back to sleep.”
