Park Hyun Jun(you) a highschool freshman that moved to Seoul from Busan to live with your older brother Park Jimin, and is gonna learn the difference between school in Busan and school in Seoul However finding Jimin is not easy, you never knew he lived in a mansion. On your way to the address given you bumped into a girl who resembles your late mom, will your path cross?

You get a dream about Hirai Momo at a concert, and you and Taehyung get ready to go to a concert in real life and turns out it all goes down at the concert where some things happened exactly the same in the dream... this is where it all begins! (P.S. In this story, Momo and the other K-pop idols haven't debuted yet)