A story where Taeyeon is an idol singer and Jessica has no clue. Jessica Jung is a Korean-American, born and raised in San Francisco. Climbing the coporate ladder as an accountant, Jessica has been given the opportunity to travel abroad to Korea and work for a sister company, SM Entertainment. Worlds collide and walls crumble down when Jessica and Taeyeon meet. Will they go towards the light at the end of the tunnel? Or is the light the very thing that destroys them both?