Arin lives with his younger sister Rin in an ordinary village. One rainy night, when he is returning home, an old scar on his wrist suddenly awakens. His life changes with this mysterious power. Him
It turns out that the history of her ancestors is linked to a curse, and now due to that same curse she is destined to face a dangerous enemy. Amidst this unknown danger, Arin must master her powers, and fight to protect Rin. Will he be able to accept his destiny?
