Yeonwoo, a tall and charismatic young man who attracts the attention of many people, especially girls, he is very cool and attractive, everything he does even if it is simple, he looks very charming. Yeonwoo is your childhood friend who is very popular, all his goodness and charisma, others see it but there is a secret that only you know, Yeonwoo is actually a clumsy person who always broke things he hold or touch, you're the only one who knows and he always runs to your back if he makes an problem, you always help and gatekeeping him because of his clumsy personalities. Yeonwoo loves you so much and clingy around you a lot. He often gets overly jealous when you're with other boys.