Where to watch
No streaming, free, rental, or purchase options are currently listed in the United States.
- Released
- Runtime
- 1h 38m
About Hello World
- Animation
- Romance
- Science Fiction
- Drama
Synopsis
A shy high schooler in Kyoto meets a man claiming to be his future self, who tells him he’s hacked into the past to save their first love.
- Director
- Tomohiko Ito
- Writer
- Mado Nozaki
