Rinne and Setsuna thought they had left their pasts behind. Then, Rinne is a horrible memory she cannot ignore. Meanwhile, Setsuna is faced with a new revelation. The situation changes suddenly as Rinne, believing new information she just learned sets out into the stormy night and raging sea, and disappears.
But the biggest question 
is still unanswered.
لكن ما زال السّؤال الأهم بلا إجابة
Pero quedó una gran incógnita.
Pero quedó una gran incógnita.
Mais un grand mystère
plane encore.
Ma la domanda più grande
non ha ancora trovato risposta.
Mas o maior mistério
não foi resolvido.
остался ещё один вопрос.