Music of affections … Melody of heartbreaks … Rhythm of romance. Songs about stories of happy and sad memories between two people. They were beautiful. I fell once, but you’ll fall TWICE.

It is Twice's schedule free day and they had initially planned to go to Everland. The weather report lied again when it said that it would be a sunny day. A heavy thunderstorm forces them to stay inside however. As if having to stay at the dorm on their free day isn't bad enough there's a power outage due to the weather. In midst of this chaos the nine girls are getting much closer to each other and many things come to show that under normal circumstances might have never gotten