Manga Lonely Attack On A Different World

Those who really have power do not use cheats. Haruka was an unremarkable single student, but his life suddenly turned upside down when he was summoned to the other world along with his class. Haruka thinks that he can take any of the cheats that the old God suggested to them in order to survive in the difficult realities of the new world, but a bummer awaits him: due to his status as a loner, he cannot choose abilities. As a result, he is forced to stick to the path without using cheats. And when he finds out that his class is in mortal danger, he decides to abandon his usual hermit life, and save his friends at all costs. But try to save all the powerful creatures in the world, having nothing but mind! This is where his incredible strategic skills come to the fore. Meet the most powerful loner.