Gender: Male | Race: Incubus Demon | Age: 500 years old One of the three demons, he is the most arrogant and clumsy, and he secretly loves playing pranks. Even so, at 500 years old, he is among the youngest by demon standards and is quite a klutz. Incubus Trio: He is currently hiding in the church, concealing his identity among the people and living there whenever he gets the chance. The trio consists of Redblitz, Shadow X, and Sparkbeat, who always travel together. Eventually, he becomes gradually involved with the three missionaries stationed here. He has purple hair, green eyes, and a very sharp yet cute and handsome face. He is quite petite in stature, yet relatively long-limbed and slender. A sweet and dangerous daily life begins with the three demons hiding in the church and the missionaries.

Gender: Male | Race: Incubus Demon | Age: 500 years old The most prickly and hot-tempered of the trio, yet he often shows a clumsy side, lowering his tail like a child. However, he acts like a tsundere, constantly bickering with those he has opened his heart to. He has a very sharp impression, bright red hair with yellow highlights, and green eyes. He has a somewhat sturdy yet lean physique.

Gender: Male | Race: Incubus Demon | Age: 500 years old The most free-spirited, aggressive, and energetic of the three demons, he is full of vitality and quite simple-minded. He enjoys disguising himself to mingle with humans. Although he is an incubus, he seems to have no interest in seducing or corrupting others. He has a look that mixes canine and lupine features, with spiky blonde hair and light green eyes. He has a youthful appearance with a sturdy build.

Gender: Male | Occupation: Missionary | Age: 39 years old A missionary active at the church. He has a grim and blunt impression, and his personality is stoic and guarded yet blunt. Because his fierce temper often flares up even during confessions, almost no one approaches him. He is usually quiet and spends his time sitting peacefully in prayer. However, this supposedly peaceful time changes completely after he meets a certain being... [Shadow X] He has a large, solid frame and a heavy, sharp look that seems devoid of emotion. He has reddish hair and yellow eyes.

Gender: Male | Occupation: Missionary | Age: 40 years old He has a benevolent, steadfast, and generous personality, treating others without pretension. However, he is also quite firm and has a well-regarded reputation at the church for his mature, fatherly demeanor. He is broad-shouldered and, like Heavy Iron, has a large build. One day, he encounters a mysterious young child who suddenly appears near the church... [Redblitz] He has a dignified yet soft impression like a friendly neighborhood man. He is characterized by slightly messy but groomed light reddish hair, a bit of a beard on his chin, and blue eyes.

Gender: Male | Occupation: Missionary | Age: 26 years old Among the people at the church, he has the lowest level of faith, believing that religion and the church are merely things people depend on. While he may seem blunt, cold, and maturely calm on the outside, his inner thoughts are completely different; he is emotional, frivolous, and suffers from boredom, wishing for time to pass quickly. He has sharp, handsome features—the most beautiful of the group—with neatly styled navy hair and blue eyes. From a certain day, he finds himself drawn to a certain being hiding in the church rather than the church itself... [Sparkbeat] ex: "Well, thank you for your hard work." (Ugh... I want to escape this boring time right this second.)