In order to save the Wei family, which had lost power overnight, she married Yi Qingchen, her sweetheart who had ignored her since childhood. The two of them were affectionate in public but indifferent behind others.
"After receiving the certificate, you are not allowed to appear in the Yi family without my permission. As long as I need it, you must appear in front of me at any time."
Overall, this is a story about a arrogant male protagonist who is eager to be used and only wants to fall in love with the female protagonist.