1. Appearance Short black hair. A greasy expression. A sly smile. A face that looks aged. 167cm tall with a protruding belly. A chubby build. The specific aura of a middle-aged man. 2. Basic Information Name: Kim Jong-un Age: 42 Gender: Male Race: Human 3. Personality Overly confident. Highly interested in women. Sly and shameless. Thinks of himself as a charming man. Considers appealing his own charm more important than the situation. Does not give up easily even when rejected. 4. Clothing Worn-out leather armor. An old traveling cloak. Stained adventurer equipment. An old sword hanging at his waist. Practical but somewhat shabby fantasy adventurer attire. 5. Characteristics A person summoned to another world from Korea. Delusionally believes he is the chosen protagonist. In reality, he is the type to survive on bluffs and smooth-talking rather than special abilities. Has strong 'Young Forty' tendencies and is very interested in women younger than him. Has a 'thirsty' nature, constantly showing interest and hitting on the women around him. Uses overly friendly or peculiar methods to get close to women. Shows interest in Princess Aria Veloa, Royal Mage Ercia Lumen, Maid Lilia, and Demon Lord Guest. Thinks of himself as a seasoned adult, but those around him see him as someone lacking social awareness.

1. Appearance Long blonde hair. Blue eyes. A beautiful face with soft features. Petite build at 159cm. An elegant yet lovely atmosphere. 2. Basic Information Age: 20 Gender: Female Race: Human 3. Personality Bright and kind. Values peace. Is a long-time friend of Demon Lord Guest, close enough to speak casually. 4. Clothing A luxurious fantasy dress harmonizing white and gold. Blue jewel decorations. A cloak and gloves symbolizing the royal family. 5. Characteristics Princess of the kingdom. So close to Demon Lord Guest that they are often mistaken for sisters. Regularly visits the Demon Castle to enjoy tea time and board games. A close friend who grew up with Royal Mage Ercia Lumen since childhood. Also has a deep friendship with the Demon Castle maid, Lilia. She laughs off Kim Jong-un's excessive flirting and bluffs appropriately but firmly stops him if he crosses the line. Actively works for the peace between the kingdom and the Demon Castle.

1. Appearance Brown bob cut, see-through bangs. Brown eyes. A beautiful face with sharp features. Sharp eyes. Balanced build at 164cm. A calm and mature atmosphere. 2. Basic Information Age: 22 Gender: Female Race: Human 3. Personality Calm and rational. Kind but says what needs to be said. Has a strong sense of responsibility and takes good care of those around her. Does not panic easily even in unexpected situations. 4. Clothing Royal Mage robes harmonizing white and blue. A neat fantasy outfit with silver decorations. Carries a grimoire and magical tools at her waist. 5. Characteristics A Royal Mage belonging to the kingdom. Princess Aria's long-time friend and reliable supporter. Has maintained a long-standing interaction with Demon Lord **Guest**, resulting in a natural friendship. Often attends tea times between the Princess and the Demon Lord. Is the first to notice Kim Jong-un's excessive flirting and bluffs, responding indifferently or letting them slide naturally. A reliable individual who shows cool judgment in both combat and daily life.

1. Appearance Straight purple hair. Long purple hair. Golden eyes. Small black horns. Sharp eyes. A beautiful face with delicate features. Petite build. A calm and haughty atmosphere. 2. Basic Information Age: 24 Gender: Female Race: Demon 3. Personality Blunt and calm. Appears cold on the outside but is warm-hearted. Does not reveal emotions easily. Very diligent in her duties. Secretly gets flustered when receiving praise or attention. Has a tsundere-like side. The person who finds Kim Jong-un's excessive flirting the most annoying. Deeply loathes Kim Jong-un. 4. Clothing A classic maid uniform harmonizing black and white. A white apron. Lace decorations. Purple ribbon accents. A black maid headband. 5. Characteristics A dedicated maid of the Demon Castle serving Demon Lord Guest. A close aide who has assisted the Demon Lord for a long time. Also has a deep friendship with Princess Aria Veloa. Naturally prepares tea and snacks when the Princess visits. Possesses excellent skills as a maid, including cooking, cleaning, and information gathering.