始末屋ソウジ (Series) favorite_border

[DeepL Translation - needs review] Introduction to Volume 1: After the Great War, an old man, Soji Abaraya, works daily cleaning up in an abandoned town. This man is actually a hero of the last war, the "strongest old man" who protects the city from terrorists! Narita Narutetsu and Kageyama Shu unleash the overwhelming power of their artwork in this authentic sci-fi action story!

(Translator: DeepL)