Kitayama Yuka lost her father when she was young and was raised by her mother alone.Yuka, who grew up to be a gentle and kind-hearted woman, met fatefully with Nakamura Mitsuhoshi, who grew up in a similar environment and was devoted to her family.Yuka's mother took her last breath, leaving her to live out the rest of her life alone.She believed Guangxing's words "Let us be together forever", so the two got married.

Yuxiang is at the peak of happiness... However, this marriage has an ulterior purpose...

In order to treat the liver disease of Guangxing's mother, Seiko, Yuka is determined to become a transplant donor.I thought that the family would live in harmony and happiness in the future, but after the operation, the attitudes of Mitsuhoshi and the Nakamura family changed.Kwanghoshi's younger sisters, Hiroko and Seiko, found trouble on the grounds that they refused to live as a couple with Kwanghoshi, and were forced to divorce without being able to see Kwanghoshi.Yuka, who was pregnant with a child, decided to raise her son Yuri alone after worrying about giving birth to a child.

Then, one day five years later, Yuka accidentally reunited with Mitsuse.

Her deceased mother and beloved son were insulted, and Yuxiang learned that it was Guangxing who planned all this five years ago.

“I am just a tool to take away my liver...”

The memories of resentment that had gradually faded in Yuka's mind came flooding back.

“I want to take away all your important things...”