With Skyland and Undergu back to peace, Cure Sky/Sora Harewataru and her team have finished their jobs as pretty cures, and live the rest of their lives to focus what is important to them. However, Sora Harewataru and Mashiro Nijigaoka have this lovely feeling to each other. So when the the two meet again, they decided to talk how they have been up. Soon, as Sora and Mashiro hangout more often, the two start to realize that they are more than just friends, but possibly in love with each other.  Now the girls need to solve this lovely feeling they have for each other:

How will the two girls tell this to their friends?

Will they be accepted by their parents about each other?

What will this lead to?

Can Sora and Mashiro keep their relationship together while working on their daily life?

How would Tsubasa, Ageha and Elle chan feel about Sora and Mashiro dating?

And most importantly, who will propose to each other in the future?

As these questions pop up, Sora and Mashiro will figure this out together with each other and their teammates. 

Make your way through this beautiful story that takes place at the aftermath of Hirogaru Sky Prettycure where these two cures express their love for each other and continue their paths to achieve their goals and dreams.