Airborne nostalgic city (volume 1-4 volumes)

Publisher: Shogakukan
Author: Issuing
Size: 148mm x 210mm
Number of books: 4
Language: Japanese
Category: Female manga, manga
Latest release date: 2019-09-10

Synopsis:
In the near future, people will create cities floating in the sky because the ground will be covered by the sea. However, the disease of "forgetting the most important person" is popular for those who work to gain the buoyancy of the city ...?