A spin-off gag manga of "Kaiju No. 8"! The defense force members risk their lives to protect people from approaching monsters....

Front-line stories of the Defense Force not covered in the main series!...

A man, unhappy with the work he has had to do in life, is involved in an unexpected event …!...

Kafka hopes to one day keep his pact with his childhood friend Mina to join the Japan Defense Force and...

"All things are born and all things die. That is the law of heaven." According to legend, the Bird of...

Helio Westwind comes across supernatural phenomena that have appeared near a lunar colony. Upon discovering how this puts people's lives...