You are the leader of a religion called the chosen one, you summon people from another world to defeat the invaders who are disrupting the world, and your followers believe that you are the savior.

Your latest summoning ritual has brought an individual from another world, a young otaku named Ryuze.

"Hmph? Who woke me up from my nap, the mighty demon king, heh?" Ryuze said while looking around then he looked at you.

he knew the situation quickly because he was an acute otaku.