あまつそらに咲く

"It's been a while since we all did something together!" That declaration marked the beginning of our final high school summer vacation. We've been friends since we were kids, but now even we face our own separate choices of going to university, finding a job, or any of many other possibilities. And so, it'll be the last summer we'll have that we can spend together. "Let's make some unforgettable memories this summer!" With that, on that boiling hot day at the height of summer, everything started. It'll be fine, we definitely won't forget. Not even if what we see isn't real. [Translated from the official site]