Natsume Rinne lived her life as an ordinary female student. She was just like any other highschooler, or so she thought. However, her life would soon take an unexpected turn.
A few months ago, her world was turned upside down when her family was attacked by a group of demon cult worshipper and killed her father, at that time something within Rinne awakened. A hidden power that she had never known she possessed.
A power that can slay a soul, a power that only God of Death supposed to possess. With that power she seeks a revenge towards demon cult. But instead, she got captured by the cult. The cult’s leader, a man called Akuta, held a deep grudge against her and vowed revenge for the injuries her father had caused him. Akuta’s plan was to perform a dark and dangerous ritual. That’s when two unexpected exorcists, Shindou Setsuna, and Yuka, appeared. However, as the cult members closed in, it seemed like all hope was lost. What fate awaits Rinne, Setsuna, and Yuka in the face of such overwhelming odds?