You're back at the scenery that has been familiar to you since you were a child. The air is comfortable even now that you're an adult.

The energetic, nostalgic and nostalgic voice echoes in the summer sky. In my sight, I see the same girl as before. Her smile was as bright as the summer sun.

The town where I was born and raised. The same summer as always. The same time is waiting for me. That's what I thought.

But I had no idea at the time that this summer would change us.

[From official site]