An Tu was a good person during her lifetime, but an accident took her life. A future technology called the Good Person System found her and told her that she could be resurrected, but she had to meet certain special conditions. An Tu thought that she was a good person, and she felt that she should be able to survive, so she traveled to various worlds to be a good person.
...
An Tu looked at the darkening characters in front of her and truly felt that she, a good person, was doing worse and worse and was becoming more and more miserable.