AUTHOR: Amemiya Yuki
Kokuryuu Kaguya was only a little boy when he witnessed his father murdered by demons. He spent years trying to convince people about what he witnessed, but was dismissed as a traumatized child with an over-active imagination. Now a teenager, Kaguya still remembers what happened. One day, Kaguya is struck by a mysterious light and meets a young girl named Mao—a skillful warrior wearing bunny ears—who rescues him from a demons' attack, then demands to know what planet he's from! Kaguya finds himself inducted into a secret organization of other-worldly individuals whose goal is to defend Earth from monstrous invaders. Reborn as a Battle Rabbit, strange powers awaken within Kaguya which allow him to fight these creatures and seek vengeance for his father's death.
Barsburg Empires Military Academy has always been known for training the elite with potential to become superb soldiers who wont bring shame to the name of the empire. The students of the special program freely utilize an ability called zaiphon to fight... Everyones capabilities are different, and in many cases, reflect their nature. However, not everything is what it seems, and nothing will be the same for Teito Klein after passing the last exam... Source: Timcanpi