The mysterious girl that showed up out of nowhere was actually Filo. She's a filolial queen with an advanced transformation ability, and she can even take human form thanks to it. However, her clothes get ripped every time she transforms, meaning Naofumi has to get her some magic clothes if he doesn't want to go broke. The party leaves on a new adventure to gather the materials required.
Wait, she has wings on her back, 
so maybe she really is one?
لحظة، لديها جناحان في ظهرها، لذا
ربّما تكون ملاكاً فعلاً؟
Nein, sie hat ja Flügel auf dem Rücken.
Vielleicht ist sie ja tatsächlich ein Engel?
Aunque como tiene alas, quizás lo sea.
Aunque como tiene alas, quizás lo sea.
Elle a des ailes,
c’en est peut-être vraiment un ?
Anzi, visto che ha un paio d'ali sulla schiena,
magari è davvero un angelo!
As asas saem das costas,
será que é um anjo mesmo?
Хотя на спинке крылышки растут,
может, и правда ангел?!