What if Issei was in a world where anyone could inherit a dragon, but in a different way. One-Shot.

Mononobe Yuu can indiscriminately kill with a single thought. Charlotte B. Lord can completely control anyone with her blood. When their authorities run amok, they vow to die together to protect the rest of humanity. As it turns out, they need to protect a lot more than just mankind.

Two years ago, two worlds connected, sending a boy from one to the other. Two years later, they connected again, bringing people who were in search of that boy to bring him home.

En una escuela donde las mujeres tiene la capacidad de crear materia oscura un joven que tiene la misma abilidad hará un gran cambio en la batalla con un enorme secreto

When Black Vritra appeared, the event had the unforeseen side effect of destroying the veil that separated the mundane and the mystical. Now, 23 years later, Mononobe Yuu experiences firsthand the consequences of that event.