Once cold meets warmth, it is destined to be defeated. Mai Lin, a superstar and the daughter of a giant business group, suffers from a rare disease called cold disease. One day she met Wei Fan, a parking worker at the store, and she fell in love with him at first sight. She felt that this was her warmth. But he came to reveal her father's shocking secret. He loved her, but he couldn't let himself fall in love with the enemy's daughter, let alone put her in danger. She pursued love bravely, but he was hot and cold, thinking only of leaving her. The sadomasochism was repeated, and a wonderful marriage led to the two getting married unexpectedly. She thought it was a happy ending, but who would have thought that the huge crisis had just begun! This is a story about love but not being able to love. This is a story about bravely pursuing love and waiting for love.