Due to a misunderstanding, Lee Soo and Kyung Woo-yeon have held a crush on each other for over 10 years. Lee Soo works as a photographer and he is attractive. He is also mistaken for a model many times. Kyung Woo-yeon works as a calligrapher. She has had a crush on Lee Soo for the past 10 years since she was 18 years old.