In an accident, the girl who committed suicide met an unforgettable man - Sano Shinichiro, and fell in love with him unknowingly.
The girl originally planned to hide the love in her heart and stay with him all the time. Unexpectedly, an accident separated them forever.
After experiencing a brief period of grief, the girl made up her mind to protect everything Shinichiro left behind.
Concept: The main character is a girl, but I got the gender wrong, and then I couldn't change it back. I really cried to death.