On the way to offer incense to her biological mother, Lin Qihua picked up a seriously injured man. After recovering from his injuries, the man seemed to have lost his memory and could not remember anything.
Although Lin Qihua sympathized with him, she found out that he had been injured by a sword when she rescued him and did not want to leave him alone. She was afraid of causing trouble. However, this man was very thoughtful. Seeing that she was soft-hearted, he often looked miserable in front of others.
Lin Qihua was also fascinated for a while, thinking that he was indeed lonely and helpless, so she temporarily left him in the hospital as a nursing home.
Later, Lin Qihua gave him the name Lin Mo. The surname Guan Lin was just to make outsiders think that he was a son of the family, so he would be less troublesome.
She thought she had rescued an honest and reliable nursing home with good hands and feet, but she didn't expect that the stupidest one was herself. Lin Qihua saw that her "honest" nursing home often disappeared, and she felt that she should give him a sum of money to set him free, but he didn't expect that this person was like a dog-skin plaster, and he couldn't get rid of him.
She finally got him out of Duke Anguo's mansion, but she didn't expect that this man was like a ghost and became her cousin inexplicably.
Since ancient times, cousins have been prone to "being unclear", and as expected, she was offered a marriage not long after.
Concept: A sweet love story between two people who are extremely defensive after confirming their feelings.