A gigantic monster devastates a small, seaside town. Ten years later, the resilient community has emerged as a tourist destination, when the monster, known as Gaea-tima, returns. Miyako, a local hero and survivor of the first attack, pushes to find a scientific solution to the problem of the giant creatures known as "gigantis." But is humanity capable of responding to violence with anything except more violence?

Daikaijuu Gaea-tima has been simulpub digitally in English as Gaea-Tima the Gigantis through K Manga. The volumes have been published by Kodansha USA since April 29, 2025. It has also been published in Italian by J-POP since July 16, 2025.