Lucia grew up helping her father in the small-town mortuary. Her best friend Diane has been by her side since kindergarten. A boy named Andrew, also known as Andy, was also her best friend once. He was their childhood best friend, the boy who left during their senior year of high school... and never came back. Now he's back. Older, taller, tattooed, and still has that same smile... and Lucia doesn't know what to do.

She gave him her heart, and he gave her hope-yet what is hope worth, when the one who breathed it into you suddenly vanishes? Park Seo-ah and Jung Ho-seok were best friends during high school. However, when he decided to pursue his dream in music, Jung Ho-seok promised to keep in touch with Park Seo-ah. When the years pass on and he is now a part of the infamous global boy group BTS, he never kept his promise: keeping in touch. Seo-ah felt betrayed by the boy who she used to know when they were young, and she even gave him her heart before he left. Now, she felt fooled. She felt hurt. She felt like that hope was gone. But what will Seo-ah do when she gets a confidential opportunity that involves working beside Ho-seok, who is now BTS' J-Hope? Can hope truly rise between the two once more?