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.
That trade pass we got from the 
village lord will come in handy.
تلك الرّخصة التجاريّة التي حصلنا عليها
من حاكم القرية ستنفع
Ein Glück, dass uns der Lehnsmann
des Dorfes den Passierschein gegeben hat.
El pasaje que nos dio
el gobernador es muy útil.
El pasaje que nos dio
el gobernador es muy útil.
Le permis de colporter
nous sauve la mise.
Il lasciapassare commerciale 
che ci ha dato il capo villaggio ci tornerà utile.
O passe que o chefe do
vilarejo nos deu será útil.
Нам очень повезло,
что землевладелец Лютии печатку дал.