Nintendo Switch Software Promise to this blue sky - Refine

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

A remote island just south of Honshu.
If you climb up a stone staircase that continues from the foot of the hilly island, you will find a high ground where you can see the town below and the sea. On top of that high ground, there is a school where the main characters go.
However, the number of students has gradually decreased as factories of large companies that occupied most of the island's industry will be closed next year.
On top of another high ground on the island, there is a dormitory that was remodeled from the old school building.
With the number of dormitory students decreasing, only the main character and the heroine live now.
For some reason, the new students who came to the dormitory around this time of year are involved in it, and they spend their days with a lot of fun even though they sometimes feel angry.