戸惑いながらも少しずつ円形の壁に囲まれた街での生活に馴染んでいく主人公。しかしやがて、短い夏の終わりに1つの別れが訪れる
The hero is gradually getting used to the life of the city surrounded by the circular walls despite his confusion.
However, there comes a breakup at the end of the short summer.