When they awoke, they were looking up at the blue sky from five years ago. It was the mysterious island where Rinne and the real Setsuna had been before parting ways forever. Rinne feels excited to see the real Setsuna again and finally settle things, but what they find are more riddles, tears, and darkness.
Someone from the future is 
intervening in the past.
شخصاً من المستقبل يتدخّل في الماضي
Jemand aus der Zukunft interveniert
in der Vergangenheit.
Alguien del futuro altera el pasado.
Alguien del futuro altera el pasado.
… qu’une personne du futur
est venue dans le passé.
Che qualcuno dal futuro
sta intervenendo nel passato.
Alguém do futuro está
interferindo no passado.
Кто-то из будущего вмешался в прошлое.