In the village where you can see stars clearly, villagers will have to leave the town within a year as a new strange powerplant is scheduled to be built. By the time they realize it, there were weird bars being build around the village and it seems like it's going to swallow the town soon. In the village where Koutarou grew up in for 11 years, Koutarou didn't want to accept the fact that the village will disappear one day. During the summar break, a woman, Osaki Kanna, arrived at the village before Kotaro and his best friend. This encounter marked the beginning of an unforgettable summer...