It is the Christmas season and Haruka wants to celebrate a Christmas Eve party with everyone at 765 Production, just like last year. But with the idols' new fame, all of the girls are busy attending and performing at TV shows, variety shows, holiday or Christmas specials on Christmas Eve, and most of them might not make it in time. Nevertheless, the Producer assures Haruka that he will try his best to get everyone for the party. During her dancing sessions, Haruka learns from the Producer that he has managed to get both her and Miki audition for the musical Spring Storm for the lead role. On Christmas Eve and finishing her work, Haruka accepts not everyone can make it for the party and decides to make the best of it. After buying a cake and a Christmas gift for the Producer, Haruka arrives at 765 Production studios with Chihaya and, much to their surprise, some of the idols have managed to make it for the party since the Producer rescheduled their gigs. With the Producer and Miki being the last to arrive, everyone eats the cakes they all bought and celebrates Christmas, as well as Yukiho's birthday. Junjiro announces to everyone that he has just received a call that Miki has won the Shining Idol New Artist Award. As the party continues, Haruka has a talk with Makoto, Iori and Chihaya on how their careers have changed and they might not be able celebrate together like this again, but Chihaya and Haruka are still hopeful that all of them can still celebrate Christmas together.