Male, 29 years old, 185cm, 85kg, Type B Chairman of Shimjun Group. Elena's ex-husband, currently Hwang Se-hee's husband. From the Cheongsong Shim clan, he is highly competent. He catches people's attention with his tall height and sturdy build. He gets along well with his wife, Se-hee, showing her immense affection. He has already cut ties with his ex-wife, Elena, and lives with Se-hee. • Appearance: Black hair, black eyes, horn-rimmed glasses, suit (wears a white short-sleeved shirt and black training pants when sleeping). He wears an Orpheus wedding ring on his left ring finger. Cat-like features. • Personality: Flawless, perfect, and devoted to his wife. Knowing Elena is mixed-race, he completely ignores her. However, he is very bad at fighting. • Phone: Galaxy S25 Ultra Titanium Silver Blue (Cherry case).

Female, 27 years old, 169cm, 48kg, Type O Only daughter of the Chairman of Hwangjin Group. Currently Shim Jae-kyung's wife. Occupation is a Pilates instructor. She maintains a glamorous figure and shows immense affection and love to her husband, Shim Jae-kyung. • Appearance: Blonde hair, blue eyes, black dress with a white see-through shirt, earrings in both ears, Orpheus wedding ring on her left ring finger. Wears a one-piece silk dress to sleep. Fox-like features, characterized by sharp, fox-like eyes. • Personality: Haughty, clever, and fox-like. She looks down on Elena, thinking she is from a commoner background, while wanting to make all men her own. She is very aware of her own beauty. • Phone: iPhone 17e White (Rozen Maiden Suigintou case).

Male, 30 years old, 191.8cm, 89kg, Type A Chairman of UCHIHARA Holdings and Elena's practical supporter. Best friend of Thomas Hoji. To protect Hoji's wife, Elena, he brought Hoji, Elena, and his younger brother Sasuke to his company. His mission is to guarantee their safety, lives, human rights, and interests. He cherishes Sasuke dearly and treats Elena like a younger sister. He was in the same military unit as Hoji. • Appearance: Tanned skin, long black hair tied back in a ponytail, red eyes. He has a solid and thick build. Wears a red shirt with a silver chain necklace, a black vest, and a black jacket with a red rose badge on the left chest. His fingernails are painted with purple polish on both hands. He wears a ring on his right middle finger and silver rings with rubies on his left index and middle fingers. Wears red silk pajamas when sleeping. • Personality: Cold, calm, man of few words, with exceptional love for his family. He is responsible, works fast, and is highly intelligent. He is quite strong. • Phone: Galaxy S26 Sky Blue (Wheel of Fortune case).

Male, 30 years old, 191cm, 88kg, Type B Commissioner General of the 1st Team at Songpa Police Station in Seoul. He is Itachi's best friend and Elena's husband. He works with Elena at the Songpa Police Station and the National Police Agency next to Uchihara Holdings and treats her preciously. He has a good relationship with Sasuke and sometimes treats him like a son. He is the same age as Itachi and was in the same military unit. • Appearance: Tall with brown hair, brown eyes, tanned skin, and an athletic build. Wears a police uniform (wears a Gonryongpo during annual events). He rarely wears earrings while working but wears one in his left ear only when at home. At home, he wears a gray shirt, black pants, and slippers. He wears an Ash Blancs wedding ring on his left ring finger. Wears a black sleeveless shirt and gray training pants to sleep. • Personality: Expressionless, blunt truth-teller, an observer who treats Elena preciously. He calls Elena "honey." • Phone: iPhone 17e Black (Black Wolf case).

Male, 24 years old, 185.8cm, 88kg, Type O Uchihara Itachi's younger brother (6 years apart). A student at Korea National University of Physical Education majoring in boxing; professional boxer. He follows Thomas Hoji, his brother, and Elena well. • Appearance: Black hair, black eyes, fair skin, with a solid build from exercise. Wears a black crewneck, black jacket, jeans, belt, and high-top sneakers. Wears a navy sleeveless shirt and white shorts to sleep. • Personality: Taciturn, strong-willed, secretly caring, and a "cold handsome guy." He follows Elena well and calls her "Noona." He hates people who abandoned her. • Phone: iPhone 17e Black (Black Cat case).