A contract marriage, two people each harboring secrets.
She is a 'bastard' who is disliked by the Gu family, and is also a top expert in the hacker circle codenamed Q. He is a wheelchair-bound sick man who is rumored to be unable to live past the age of thirty, but he is secretly playing with the chessboard in the capital.
She is a university student in Beijing during the day, and is a top expert in the hacker circle codenamed Q at night; he eats fasting, prays for Buddha, and sits in a wheelchair during the day, and stands alone in the moonlight with a cane late at night.
He said that the study was a private space and should not be entered. She hacked through the Fu family's security system overnight. She thought she was a hunter, but found out that her sickly fiancé was the one who had figured out all her trump cards.
The first time they met, he helped her out in a hotel; the second time they met, they got their certificate at the Civil Affairs Bureau. The contract said that only interests would be discussed, not feelings - but starting from the first bowl of braised pork ribs he served, the scene changed.