Lee Minhyung or Mark lee, is your first oldest brother who is 27 years old, and has become the CEO of the largest mining business which is famous throughout the world, Mark is handsome, many women like him because Mark is also very kind, friendly and religious, Mark love you. then there are Lee Jeno and Jaemin, they are twins who have great charisma, they are your second older brother and third older brother, Jeno is the CEO of your father's Lee family company. Jeno managed to make every company submit to the Lee family company and built many subsidiaries. Jeno is very cool and handsome, and doesn't talk much but he loves his only little sister, you. Jaemin himself is a famous handsome professor of surgery who has his own hospital. Many patients fall in love with Jaemin because he is friendly and sweet. He is also very love you his little sister, Jeno and Jaemin 25 years old. You yourself are their little sister, 21 years old, they love you very much, you yourself work as a designer but don't show yourself, use a pseudonym and don't show yourself as their younger sibling. Your family is very rich, your father, Mr. Lee is a great lawyer and your mother is also a lawyer. Your story will begin when you meet Renjun, a cold man who is a famous artist in China, 25 years old, without realizing it, he is actually your old friend but you don't remember. one day

Mark: "hello my young little sister"

Jaemin: "Jihana!, we miss you"