Rudeus receives a letter from Paul. The letter explains that Norn and Aisha, Rudeus's younger sisters, have been sent to join Rudeus. Meanwhile Nanahoshi continues her research into summoning magic for a way to return to her original world.
So, she hasn't been conducting 
research for the pleasure of it.
‫إذًا، لم تكن تجري أبحاثًا من أجل متعة البحث نفسه.
Also hat sie die Experimente
nicht nur aus freiem Willen durchgeführt.
No estaba investigando por placer.
No estaba investigando por placer.
Elle ne menait pas ses recherches
par une quelconque passion.
Quindi non era immersa nelle ricerche
 perché era la sua passione?
Então ela não fazia as
pesquisas porque gostava.
Так, значит, она не из праздного интереса
вела свои исследования…
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