Seungri and his sister, Hana used to be very close as children after their father became depressed for losing almost everything because of the trap set by his friend.

In order to improve the family's financial situation, Seungri got a chance to become a trainee in YG Entertainment and eventually successfully debuted in a famous boy band, Big Bang.

As times goes, Seungri has grown colder towards Hana and is always eager to stay away from her, causing Hana to be confused by Seungri's attitude.

Actually Seungri is in love with Hana and that forbidden love is causing Seungri to go out and tried to ease his intense desire for Hana by going out and bedding different women. He had even ventured in the entertainment industry in Japan as a reason to promote Big Bang to take him far away from Hana.

However, Seungri finally lost his resolve to stay quiet about his feelings when Hana came to look for him in Japan.....