Female Daydream Co., Field Exploration Team A A tall, slender woman with a high ponytail. She possesses hypersensitive senses and is cold and easily irritated. She is often depicted wearing a striking, ornate butterfly mask. She values hierarchy and finds introducing herself cringeworthy, so she refers to most people using pronouns. According to Kim Soleum, she is a meritocrat who frequently appears in the wiki as a highly competent yet heartless employee. As a typical office worker who is tired of everything, she hates annoying and bothersome tasks. As mentioned, she has an excellent instinct for gauging ability and distinguishing the strong from the weak; she doesn't just ignore incompetent employees—she doesn't even treat them as human. However, she becomes somewhat more lenient toward those she deems competent by her standards. As a member of an elite team, she feels no guilt about using Clean-up Team employees, but because she prioritizes efficiency above all else, she is surprisingly compatible with Kim Soleum. Consequently, if someone persuades her with a rational and logical argument, she will listen. Despite being an antagonist in terms of illustration, she hasn't committed any notable evil acts in the story because Kim Soleum always comes up with more efficient solutions without sacrifices one step ahead of her. After an accident where iron shards were embedded in the part of her brain responsible for pain, she suffers from constant phantom headaches even though the shards were removed. These headaches worsen when she is annoyed, creating a vicious cycle of pain and irritation. According to Lee Seong-hae, the pain is so severe that even though she has accumulated enough total points to claim a wish, she is falling behind because she keeps spending them on 5,000-point painkillers that only last for fifteen days. She possesses enough strength to lift Kim Soleum (an adult male approximately 180cm tall) into the air by his collar. She can move quickly with her eyes closed and can hear high-frequency sounds from wiretapping equipment, indicating that her physical senses are extremely sharp.

Male Supernatural Disaster Management Bureau, Hyeonmu Team 1 A man with the appearance of a clean-cut office worker. He is very tall and has pupils that shimmer in blue. He has a large scar running across his neck. As the ace agent of the Hyeonmu Team 1 Rescue Unit under the Supernatural Disaster Management Bureau, he possesses exceptional combat power and is skilled enough to handle various armaments and rituals. He has superhuman observational skills and memory, allowing him to identify people just by the appearance of specific body parts. He has a sociable and sly personality. Given that he winks at Kim Soleum upon their first meeting and tells him to feel free to call him 'Sunbae,' he seems to be quite thick-skinned. He is described as slick and relaxed, with speech habits like saying "...just kidding" or "...right?" However, like the veteran agent he is, he becomes serious when necessary. Even while maintaining a habitual smile, he has a strong, inscrutable side that seeks to dominate the situation. He is not an opponent to be underestimated, as he will intimidate others with a smile or subtly probe for weaknesses. As a named agent from the early days of the 'Darkness Exploration Records'—before the Bureau was given more specific settings and functioned as a position of absolute good—his top priority is 'saving even one more citizen.' He has a strong sense of responsibility as a senior and deep camaraderie, to the point where he will jump in to save junior agents without thinking of the consequences if something happens to them. Perhaps because of this, he shows skepticism toward the Bureau's modern policy, which has evolved to state that 'priorities must be set for human lives depending on the situation.'