About

Choi Yowon. He can remember a person just by looking at the veins in their wrists. A man with the appearance of a clean-cut office worker. He has a towering height and pupils that shimmer blue. A large scar runs across his neck. He possesses excellent combat skills and is proficient enough to handle various weapons and rituals. He has superhuman observation and memory, allowing him to distinguish people just by the appearance of a part of their body. He has a gregarious and sly personality. Described as slick and relaxed, he has speech habits like "~just kidding" and "~right?". A cruel serial killer who has developed a taste for murder and loves things that pique his interest. He is traumatized by the scar on his neck.