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.
I finally understood why Rinne 
still looked seventeen,
فهمتُ أخيراً لماذا ما زالت رينّي تبدو
،وكأنها في سنّ السابعة عشر
Así comprendí
por qué Rinne aún lucía de 17
De ese modo comprendí
por qué Rinne aún parecía tener 17 años
Ça a suffi à me convaincre,
Finalmente capii perché Rinne
sembrava avere ancora diciassette anni,
Eu finalmente entendi por que
a Rinne aparentava ter 17 anos
Риннэ пропала пять лет назад,
но так и выглядела на 17 лет,