Gu Li is the daughter of the richest man in K country. She disappeared in Yecheng when she was young. For this reason, his father commissioned the Xu couple to find Gu Li with a large sum of money.
After the Xu couple found out Gu Li's whereabouts, they coveted Gu Li's rich family property and adopted Gu Li as their adopted daughter. They took Gu Li's father's commission every year and asked their son Xu Qiyan to marry Gu Li as his wife.
Five years ago, Ou Chenye and Gu Li had an exotic relationship. At that time, Gu Li was studying abroad. Ou Chenye was assassinated while on vacation there. He was hit in the brain and caused temporary blindness. Gu Li rescued Ou Chenye and took good care of him. The two fell in love.
But Xu Qiyan knew this and was worried that the plan would fail. Gu Li refused to marry him and hit Gu Li on the head, causing amnesia.
Gu Li returned to K country and after forgetting Ou Chenye, she became lovers with Xu Qiyan. However, when the two were about to get married, Gu Li accidentally discovered Xu Qiyan's conspiracy...
