Enma, Yuki-hime, and Kapaeru are demon hunters from another plane who have come to present day Japan to exterminate demons who possess humans and cause them to commit murder.

AD2072, fearsome monsters, known as Aragami" (Bewildered Gods), appeared on Earth and start preying on humans. Human population had decreased down to 1/100 in just a few years, and the world is about to come to an end. However, there's one group of people who battles with these fierce monsters, using the biological weapon, known as the "Jinki" (God Device). These people are called as "G.E." (God Eaters). The story revolves around one of the God Eaters, Silva, and his conquest to bring back the hope of humanity...

Takuro, a father whose hobby is collecting toys, is presented with divorce papers by his wife Keiko... In order to win back his beloved wife, he decides to become a video streamer, making use of his hobby... What will happen to the family of four...? (Source: Nihon Bungeisha, translated)