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...
But we're going to be cut off 
from the outside world until it's finished,
لكن سوف ننقطع عن العالم الخارجيّ
،حتّى ينتهي ذلك
Aber bis zur Fertigstellung sind wir
von der Außenzeit abgeschottet
Pero estaremos aislados
del mundo exterior.
Pero estaremos aislados
del mundo exterior.
Vu que ce processus
nous coupe de l’extérieur,
Tuttavia saremo tagliati fuori 
fino al completamento del processo,
Mas seremos cortados do mundo
exterior até que esteja terminado.
Правда, мы сами отрезаны
от него до завершения процесса.