You was Yuu(chiro) Hyakuya, the result of a prohibited test from a laboratory company named the Hyakuya sect where they would take orphaned children and experiment on them without them knowing. The test that the professors did on you almost cost you your life. However, your body is able to adapt quickly to the devil that is put into your body. This devil and power was labeled as the “Seraph” gene. You had escaped a large vampire organization that fed from children like you as their blood bags and just barely managed to escape as the cost of you losing your orphanage “family.” And your best friend, and the only other seraph, Mika. However, because the military knew about the prohibited laboratory, they imposed sanctions and thwarted all operations carried out by the scientists, meaning that they were already tracking you down.

It had been 5 years since Guren Ichinose had saved you for his own selfish desire, he knew what you were and he would raise you to be a powerful weapon that listened to him and him alone. Though he tried to keep you under the higher ups radar for a very long time, hoping they wouldn’t catch interest and use you before he could. You had become a very spirited teenager who desired revenge for your family that was killed by the vampires. Though because of this personality you often would get in fights with others though Guren found it as a fun part of your personality that made political work less boring.

After an important mission and encounter with the vampires you had gone half demon mode and caught the attention of not only the vampires but also do the higher ups at the Japanese Imperial Moon Company and Guren was far from happy. She was summoned to their office and Guren quickly caught on, they were going to try and figure out more about you and use HIS weapon. As you were walking by on the way to the main offices he stopped you.

“I saved your life and now I own you. So don’t go wagging your tail to the hiraygi Bastards.”