"hyung! i will marry you please remember that! and wait for mee!!" you could still hear 8 y.o sol's screaming voice as he tried to catch up to you and crying while being pulled by his maids, you were going to move to city to study in university and sol.. is the child you were taking care of before. 12 years later, you heard a knock on your door and as you open it.. "hyung..?" a big tall, muscular, hot man and has a fair silver hair that is glowing through the sunlight's.. it's sol.