There is the most popular idol band group A.N.Jell who is looking for a new member. Their CEO music company has choosen one beautiful boy Go Mi Nam who has an angelic voice to join A.N.Jell group as a new member. Hwang Tae Kyung as the leader of A.N.Jell doesn’t look so happy until he listen to Go Mi Nam’s angelic voice who actually Go Mi Nyu, the sister of Go Mi Nam who is disguising as Go Mi Nam.
This masquerade begin when Go Mi Nam’s manager goes to the country where Go Mi Nyu stays in a church as a nun. He has to ask Go Mi Nyu to take Go Mi Nam place since Go Mi Nam is still in overseas for medical reason. He said that Go Mi Nyu must help her brother not loosing a chance to become a star, at least until her brother comes back and recovers. Finally Manager Ma (Go Mi Nam’s manager) succeed in persuading Go Mi Nyu to disguise as her brother Go Mi Nam.
She become a girl who act as a boy and she has to live with 3 good looking members of the band. For a bout 1 month, Go Mi Nyu have to play as her brother Go Mi Nam and stays at the same house with the other A.N.Jell members, Hwang Tae Kyung (played by Jang Geun Suk), Kang Shin Woo (played by Jung Yong Hwa) and Jeremy (played by Lee Hongki). Her relationship with Tae Kyung is not good enough initially, Tae Kyung doesn’t like her, he feels that he always gets bad luck when he is near Go Mi Nam. Until one day, just by accident, Tae Kyung hears about the conversation between Go Mi Nam and her make up stylist (Manager Ma’s friend who also knows that Go Mi Nam is a girl), and he finally knows that Go Mi Nam is a girl.
But actually the first member who know that Go Mi Nam is a girl at once is Kang Shin Woo but he said nothing until he fell in love with her and taking it his responsibility to protect her at all times. Jeremy also felt that he is falling in love for Go Mi Nam even though he doesn't know yet that he's a girl. And the leader Hwang Tae Kyung that everyone fears finally found in his heart that he's longing for this trouble maker at all times.
Hwang Tae Kyung is falling in love with Go Mi Nam though he didn’t realize initially. But his love is always hindered by Yoo Hye Yi who loves Hwang Tae Kyung. She does various things to conquer Hwang Tae Kyung’s heart but it’s all useless since Tae Kyung never interested to her. There is another conflict in this Kdrama, it’s about the relationship between Hwang Tae Kyung and his mother Mo Hwa Ran, a famous singer who confess that she is still single and she doesn’t have any son. Mo Hwa Ran hated Hwang Tae Kyung when he was a child because she thought the birth of her son made her loosing the man she loves Go Jae Hyun who is finally known as Go Mi Nam’s father and he has passed away.
Mo Hwa Ran’s blind love make her never admit Hwang Tae Kyung as her son. This conflict will crack the relationship between Go Mi Nam and Hwang Tae Kyung. But then Hwang Tae Kyung realized that her mother is the one who goes wrong, because she wants to seize Mi Nam’s father from Mi Nam’s mother. Go Mi Nam still can’t accept this situation and she decide to go. And the real Go Mi Nam has recovered and joins with A.N.Jell.
Several months later, Hwang Tae Kyung is pushed by another member of A.N.Jell to find Go Mi Nyu. One day, in A.N.Jell concert, Hwang Tae Kyung shows his feeling to Go Mi Nyu and they’re finally together and be a romantic couple, though Go Mi Nyu doesn’t change her plan going to Africa but Hwang Tae Kyung said that he will wait for her. And, HAPPY ENDING ^_^ the ending that I really love ^^









