The Flower-Burial Girl

The Flower-Burial Maidens, also known as Reapers, are the ultimate weapons defending the world against invasion by the mysterious lifeforms known as the Legion. In an age when humanity has been utterly defeated by the Legion, people can only live in cocoons inside the domes called Chrysalis, under the Flower-Burial Maidens' protection.

Katsurami, a high school student living in Tokyo Chrysalis, is attacked by the Legion after it breaches the dome while he's trying to help the victims of a traffic accident. The person who saves him is Alice, captain of the Flower-Burial Maidens.

Alice is impressed by Katsurami's sense of justice and asks him to help the Flower-Burial Maidens hunt down the Legion. Though Katsurami is at a loss, he resolutely joins the battlefield to protect his childhood friend Haruno. But an unknown and cruel fate awaits him there...

Together with beautiful ultimate weapons, they will face the truth of the world in a dark action story about to bloom!