Reviewers from platforms like Otaku Orbit and Crows World of Anime have highlighted several core elements:
: Benimaru and his people do not follow the Holy Sol Temple or the Empire's standard procedures. When an Infernal appears, they treat the extermination as a "festival," intentionally destroying buildings as a ritualistic offering to put the soul to rest. Enen no Shouboutai Episode 11
: The contrast between Company 3’s "point-based" gamification of killing Infernals and Ōbi’s compassionate approach underscores the series' moral core. Reviewers from platforms like Otaku Orbit and Crows
: Hinawa later encounters Akitaru Ōbi, then a regular firefighter, who was defying orders from the callous Company 3 to personally comfort the family of an Infernal victim. then a regular firefighter