Galactice Dimension

At a High school in Japan, a class was suddenly summoned to another world. Demons had already conquered the world, and the serving humans lived in three small countries.



However, the truth is much different from what high school students think. The main character is then separated from his classmates, leading him on a journey that takes him to another world, time, space, and dimension.



His journey will take him to face the human race.