The taciturn killer Fleck was diagnosed by the hospital as terminally ill.
He wanted to retire after killing countless people, but he was uncomfortable with doing nothing after retirement, so he decided to accept the last task in his life: to protect Grace's 16-year-old granddaughter Alice from the Gaosen Group to successfully inherit the family inheritance.
Faced with the prying eyes of family relatives and rival companies, the naturally arrogant Alice disliked Flake at first, causing her to almost die.
Later, Fleck took her to re-understand the world. After many people sacrificed in succession, Alice became the person she hated most at the beginning and successfully inherited the property.
Intention: When you grow up, you will live the life you hated in the first place.