Four students from Onegai-High were awarded a trip to America. They had a great time. On their way back, the flight was directed toward Austrailia due to a massive storm in the Pacific before they crashed on an island as the only survivors of a 10 passenger plane. Survival is key, the island is small. Really small, but there's a much larger heavily jungled island just a 640 Ft (4 football fields or 192 Meters) away. Once they get there, who knows. (I do). Sadako adds a bit of challenge. She's blind. Not your run of the mill blind girl though. She can hear and feel much more than real-world blind people (like DareDevil but not that good). Shy and a bit needy she's always asking for help but is also a valued player in the game of survival, especially at night.