Gyu Won is a folk music major in college. Her grandfather Dong Jin is a traditional musician and she is following in his footsteps.
Shin is the lead singer for the rock band The Stupid. He's popular with the ladies but he only cares about his music and ignores his female admirers.
Suk Hyun is a Broadway producer who just returned to Korea. The school chancellor wants him to direct a school event. He and dance professor Yoon Soo have a past but it's not exactly clear what happened between them. Before his return to Korea, they hadn't seen each other in 6 years. Shin has a thing for professor Yoon, which she's aware of, but she wants him to find a girl his own age.
Gyu Won and her friends are holding a concert to help pay the hospital bills for professor Kim. Shin's band agrees to play at the event. Shin's sister Jung Hyun is rushed to the hospital so he misses the concert. This upsets the concert goers and many want refunds.
Gyu Won heads to the hospital to give the money from the concert to professor Kim, only to find out that she died. While at school, Shin attempts to give Gyu Won her money back. She's upset over the death of professor Kim and at Shin for not showing up, not knowing what happened with his sister, and doesn't want to accept it.
Watched episode 1 today and the only comment I could think of was: The "fans" of the band Stupid need to wear those t-shirts that say "I with Stupid" and has a arrow pointing to the person! What a strange name for a band... also it was funny when she calls the lead singer a "butt"-- Gee, wonder what she really said???