Chito and Yuuri are two odd and inseparable girls who are still alive before the end of the civilization. Both go side by side on their Kettenkrad motorcycle, exploring the debris of that world they use to know and now was desolate after the wars; Yuuri and Chito go in search of the scarce food and provisions, rise and rise the scattered fragments of an already extinct cities that had been built one on top of another.
- Genres: Adventure, Slice of life.
- Author: Tsukumizu
- Status: Publishing (since 2014)