By the Grace of the Gods (manga)

By the Grace of the Gods (神達に拾われた男; "Kamitachi ni Hirowareta Otoko") is a manga series based on the novel of the same name.

Volumes and Chapters
The series has five volumes and over twenty-four chapters, thus far, link:

☀https://en.wikipedia.org/wiki/By_the_Grace_of_the_Gods