Boundary of the Soul

"I don't care if you're the Grim Reaper or an exorcist. Just make it disappear." Joo Wooshin, the sole heir of a chaebol family, has never experienced a lack of anything. However, one day he discovers that something unusual is occurring within him. The unsettling murmurs of someone out to harm him. And the bizarre occurrences that transpire when he falls asleep. The reality of having no memories was excruciating. In his time of anguish, Wooshin takes his own life, and although he is dead, he has no regrets in this world... So why does he continue to roam? And what causes the ghosts to flee at his presence? In a moment where he torments himself, whether alive or dead, "he" appears, introducing himself as an exorcist whose job is to capture ghosts. "I got you. I've been searching for you for a long time." A peculiar companionship begins with a strange spirit wandering through Gucheon and an unusual exorcist who has come to catch him.