How Not To Summon A Demon Lord Vol. 10

Takuma Sakamoto is a hikikomori gamer who never leaves his room until one day he is suddenly transported to another world that is just like his favorite MMORPG, Cross Reverie, as his character from the game, Demon Lord Diablo! Turns out he has been summoned by pantherian Rem and elf Shera who wish to make him their slave, but thanks to his passive ability “Magic Reflection,” the spell backfires and they end up his slaves instead! To compensate for his social anxiety, he decides to roleplay as Diablo while using his knowledge of the game and ridiculously high stats to survive. With Rem and Shera at his side, he begins traveling and making a name for himself as the “Demon Lord from another world”!
In Vol. 10, Diablo and the girls head to Zircon Tower to seek help from the head of the Paladins, Badutta, regarding Lumachina being hunted by the corrupt Paladin Gewalt. However, a mysterious disease is spreading through the city, the people are suffering, and there is a sense of disquiet in the air. As the troubles continue to mount, the evil that covers the city soon comes to light!
Notice: This book is written in Japanese.