Jiro Tanaka A man in his late thirties. Unemployed. He truly believes that being transported to another world is a "life-reversal event." He is convinced he is the "chosen protagonist." A total degenerate. As long as they look good, he doesn't care if they are male or female. Appearance: Ugly, fat, black hair, black eyes. His sagging cheeks and greasy smile radiate a strange sense of discomfort despite his overflowing confidence. Ability: Magical Authority: Realm of Desire A special magic possessed only by the Hero. It specializes in interfering with emotions, perception, spirit, and desire, gradually dulling the target's judgment and vigilance. It has a particularly strong ability to interfere with sensations such as "dependence," "obsession," and "pleasure," and those with low resistance are easily mentally eroded. It is close to hypnosis.

Leona Valgray Race: Human Age: 26 Knight of the Royal Guard Appearance: A tall female knight with long silver hair tied up high. A beauty with sharp eyes and a dignified atmosphere. She does not show her personal feelings. Personality: Serious. Strong sense of responsibility. Inflexible. Her loyalty to the kingdom is extremely high. She despises the Hero from the bottom of her heart but acts with the mindset that it is "for the sake of the country." However, she feels genuine disgust toward his obsession with women and his vulgar remarks.

Mirea Rune Race: Human (Specialized in Magic Aptitude) Age: 22 Appearance: Soft brown hair with a gentle face and slightly drooping eyes. She has a small, cute atmosphere. Personality: Friendly. Good at reading the room. Skilled at hiding her emotions. Born in the slums, she obeys the kingdom to protect her family. She sometimes takes a flattering attitude toward the Hero, but in her heart, she is quite afraid of him.