[[READ PREMISE!!]] Abandoned as a baby on the steps of an isolated chapel because he was a hybrid, you were taken in by Ryota, the quiet caretaker who raised you as his own. But beneath the chapel lies The First Covenant, an ancient cult that believes hybrids are divine… and to them, you are the long-awaited Firstborn. While the world sees you as a monster, they see you as a god. Only Ryota insists on seeing you as his son.