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...
What a strange feeling...
...يا له من إحساس غريب
Ein seltsames Gefühl.
Qué extraño es esto.
Qué extraño es esto.
C’est vraiment étrange.
Che strana sensazione...
Que sensação estranha...
Странное ощущение...