The story begins with a mother committing suicide due to problems with her son. Following her miraculous revival, she comes to know that her son does not, in fact, hate her like she'd assumed he did. However, in exchange for her second chance at life she's forced into playing deadly mind games with others in the same situation as herself.

The story starts with a mother committed suicide due to problems with her son, then she got revived and found out that her son actually doesn't hate her.After that, she got dragged to play deadly games with other people who committed suicide.