Knight Hunters Eternity

Hunters of Night, deny these Dark Beasts their tomorrows for all Eternity! Koua Academy is a prestigious school for the future leaders of Japan. However, a dark plot between influential students and teachers spells doom for those who don’t make the cut. During a rash of mysterious "suicides", Sena Izumi arrives as a transfer student. He seems to be an ordinary freshman, but by night he stalks evil as a member of the assassin group Weiss. Along with fellow classmate Kyou Aguri, he answers only to his enigmatic teacher Aya and they are joined by veteran assassins, Ken, Yoji and Omi to rid Koua Academy of evil once and for all.

---

Koua is an academy that brings Japanese's most talented people and students together. The mission is to train talented people to bear the world's future leadership. However, recently, the suicide rate in the academy is increasing and there is hardly any information being released to the public.
Fujimiya Aya is sent to infiltrate this school carrying out criminal investigation and disguise himself as a teacher. In fact, actually, there is a connection between Koua academy and the global terrorist activities that are frequently occur. Therefore Persia assigns Hidaka Ken and Kudou Youji as well into this mission to solve the truth and connection of the incident behind Koua academy.

---

There is trouble afoot at Koua Academy, home of an intellectually elite selection of students and teachers. The mysterious S-Class is not only the best of the best, but the superior force behind the actions and administration of the entire school. However, a recent chain of suicides has raised the attention of more than just the media. Weiss must band together for one last mission: to hunt down the evil mastermind responsible for the suicides and secret experiments at Koua Academy: Epitaph.