Every Wednesday after school, angels come to prey on us.
Being excluded in the class and always skipping classes, I rarely attended a class meeting, but was immediately involved in the "game".
Together with all the students in the school, we were sent to the school building in the wilderness. We were given destructive weapons and unusually strong power to repel the hostile alien creatures "Angels" that came to attack.
[We] are forced to participate in a death game every week where we cannot return to our daily lives until we kill all the enemies. I became the commander of Class B for the first year and led my classmates who usually treated me like a bug. In order to survive and to uncover the purpose and truth of this mysterious "game", I launched a desperate battle...
Intention: Ordinary people are no longer ordinary