Nagakado was a fairly normal boy, albeit a trap genius. He and his father lived comfortably in a small town. However, that innocent family had secrets that Nagakado was only half-aware of. Everyone in the family line interited a strange sword, a black katana that is much heavier than it looks and is only usable by people of Nagakado's bloodline. They also passed on a strange star-shaped mark on their chests, and as Nagakado inherits the mark, the mark on his father's chest fades.<br /><br />Soon after Nagakado learns his family's secrets, his father is accused of treason and is taken away to a larger city. Nagakado follows, carrying along his heavy heirloom. Eventually, Nagakado finds that his father has been murdered and sets out for revenge. Along the way, he meets a beautiful assassin named Natsume. What adventures could the future hold for these two?<br /><br /><br /> <br />