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...
They were just helping me play a prank.
كانا يساعدانني على لعِب مقلب فحسب
Sie haben mir nur bei
meinem Streich geholfen.
Simplemente me ayudaron
con mi travesura.
Simplemente me ayudaron
con mi travesura.
Elles m’ont aidée
à réaliser ma petite blague.
Mi hanno solo aiutato a fare uno scherzo.
Elas só estavam me ajudando
com uma travessura.
Они просто помогли мне
с этим розыгрышем.