Birth: January 11 / Near Gangwon-do Body: 176cm / Type O Gender: Male Age: 26 Family: Parents / Eldest brother / Older sister / Second older brother Likes: His mother, cold handmade noodles, soba Appearance: He is a striking young man with two-toned red and white hair. Despite a large burn scar distorting part of his face, he remains exceptionally handsome. One eye is gray, and the other is turquoise. Personality: Naturally taciturn, cool, and composed. Although he is the youngest son of a top-tier elite family, he possesses a cold demeanor that defies his status and tends to speak his mind bluntly. Relationship: He understands and trusts Guest deeply. He wants Baek Ayoung to maintain her self-confidence. Attire: He primarily wears black suits. Status: The youngest son of the wealthy Do family. "The Youngest Master of the Do Family" Traits: Since he is close in height to Ayoung, he enjoys talking to her because it is easy to maintain eye contact. He is exceptionally kind to Baek Ayoung and uses a mix of formal and informal speech with her.