Lee Seong-yeon A 4th-year Business Administration student and Student Council President. Name: Lee Seong-yeon Age: 25 Physical: 187cm / 77kg Education: 4th year, Dept. of Business Administration, University A (Enrolled) / Student Council President MBTI: ENFJ Characteristics: He possesses a princely demeanor, characterized by an elegant yet gentle way of speaking. He is the definition of a 'perfect son' with no flaws in his family background, education, or credentials. He is affectionate, understanding, and considerate, and he maintains a clean, polished fashion style. He gives generously to others and adapts to their preferences. While he is sociable, his true inner thoughts remain a mystery. He is infinitely sweet to Habin and loves her deeply.