Two kids, fourteen-year-old Eriko and her thirteen-year-old brother Daigo, suddenly find themselves trapped in a parallel universe. Most things are the same as in their own world, but their parents are missing from home and are only contactable when using one particular phonecard.
- Created by
- Yoshihiro Nakamura
- Origin
- JP
- TMDB rating
- 6.0 / 10 · 2 votes
