Astringent Summer and Slightly Cool

Four girls from all over the world meet and get to know each other in a wonderful way. They have very different personalities. During this time together, what different stories will happen to them? When you are young, everyone rushes into your youth and then passes through your world. Although they will have regrets, they have left behind extremely bright colors in the long years. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.