The ghost that suddenly appeared on the ship is Masaki's astral body.
After Jovia creates her body, Masaki leaves to check on her tree's grafting.
With the island's formation ongoing, 
Seina suggests that Tsukiko spends time in Kamidake's magic unit...
I hadn't saved in so long...
...لم يتمّ إنقاذي منذ زمن بعيد
Ich hatte noch nicht gespeichert!
Aún no había guardado.
Aún no lo había guardado.
J’avais pas sauvegardé
depuis un moment…
Era da un sacco che non salvavo...
Fazia tempo que eu não tinha salvado...
Я же давно не сохранялась...