Yuri Kitayama 
Seirei Gensouki: Spirit Chronicles Volume 24 [EPUB ebook] 

In the Holy City Tonerico, Rio and Sora continue their search for information while exploring the labyrinth. After vanquishing an army of monsters, they return to the surface, where a child wearing white robes calls out to them. The child introduces herself as Eru and tries her best to get close to them, but what are her true motives?

Meanwhile, after fleeing from Galarc Castle, Sendo Takahisa finds himself lost in the red-light district, where a prostitute tries to sway him into becoming one of her customers.

At the end of a foolhardy fight, a harsh fate awaits…