Batman, one of the greatest heroes on Earth and Natsuki Subaru, a young boy with no future ahead of him, find themselves transported to a parallel world. Together they must help each other overcome insurmountable threats, protect new allies and find a way to send Batman back home. *-*-*-*-*-*-*-* *-*-*-*-*-*-*-* I don't own anything everything goes to to its respective owner. fanfic creator = Rogerthehomelessking link =https://www.fanfiction.net/s/12492884/0