The Child of the Girl Who Used to Bully Me

My name is Haru, and I was a victim of bullying.
The one who inflicted the bullying on me was a girl named Misari.
Our reunion after several years happened in a way that I didn't expect.
And then that "incident" happened.
We— the two of us...

Just how far are the sins you will forgive? When will you forgive my sin?

This is a "sisterhood road movie" kind of story where hatred and love comes around!