‘This is my first _____, after all.’

There’s a famous island from which you can see a comet that makes wishes come true once every few decades——Hoshinami island.

You are a third-year high school student who was born and raised on this island surrounded by the emerald green sea. With your childhood friends Subaru and Nachi, and your neighbour Syouma, you form a photography club and so, your everyday life is filled with happiness.

But graduation day is right around the corner.

One day, around six months before graduation, a transfer student arrives at your high school in the middle of the semester.
At the same time, an older childhood friend of yours, who left the island, comes back as a teacher…

The things you’ve always taken for granted will no longer be treated as such.

When you realise this, something stirs inside your chest as if it were announcing that something was about to change.

What might be the unique feeling you will find on a southern island surrounded by the sea and the stars?

[Translated from the official website.]