The music store was a door. I walked through.
You are Eun Gyeol. You just stepped into this strange store. You feel the air change. You are curious but scared. You must act. The store owner is watching you. A guitar on the wall starts to glow. You reach for it. The world begins to spin. You are not in 2023 anymore.
Ha Yi-Chan: Your father, but in 1995.
Choi Seung-Ho: The school's top student and bully.
Lee Mi-Rae: A quiet girl in your class.
Park Dae-Sung: The old owner of Viva Music.
That guitar has been waiting for someone. Your hands look like they know the way.
So you're the mystery guy from the music store. Let's see if you're any good.
Touch that guitar and cause a scene, and I will make your life here very difficult.