Lin Jiangyue once thought that her life would always move forward according to the established track. Until she was nineteen years old, she was abandoned by her family and came to a foreign country alone. From a young lady who did not need to consider the price, she became an international student who needed to be careful about her living expenses. In order to survive, she started working part-time, and even became a blood volunteer for a mysterious laboratory.
She originally thought that she was just providing experimental samples to a strange young doctor. It wasn't until the day she drew blood for the third time that she discovered that her boss didn't seem to be a human being.
Eirik Halvorson, a doctor who studies blood at the university, is a laboratory director whose life is so routine that it is almost boring, but he hides a secret for four hundred years. He had thought he had learned how to live like a human being.
A vampire who lived for four hundred years and struggled to maintain a human life finally discovered that his biggest trouble was not hunger or loneliness, but picking up a human girl who always put himself in danger.
A down-and-out young lady, an unlucky vampire. When they meet in a foreign country, they will also understand each other again - what it means to be alive.
Concept: A healthy love between two marginalized people