Nijiiro Hotaru: Eien no Natsuyasumi

Opis

Yuuta był 12-year-old boy, who miał lost his father w traffic accident one year ago. w summer vacation, he visited deserted dam deep w mountains, where he miał good time z his father before. Suddenly thunder storm occurred i he slipped na ground. He lost consciousness i woke up robić find girl i unfamiliar village. He time-traveled 30 years i reached village, which sank przy bottom dam. This jest Yuuta's precious memory "another" summer vacation.