Do you know how this world ends? Become the hero and defeat the 72 Demon Lords. The game that was boasted as the absolute hardest strategy game, 『Dungeon Attack』. I used to be the ‘hero’ that had accomplished...

Usagawa Rinne, a normal female high-school student, was spending happy days with her lover, Sakaki Guryuu. However, the peaceful days shattered suddenly, On the night of Sakaki's birthday, Sakaki witnessed...

Usagawa Rinne, a normal female high-school student, spent happy days with her lover, Sakaki Guryuu. However their peaceful days were suddenly shattered. On the night of Sakaki's birthday, Sakaki witnessed Rinne...