The moment the final examination for the National Defense Corps selection exam is over, a mysterious humanoid monster resurrects the already defeated main beast and attacks the test takers, including Shinomiya Kikoru.
When Kikoru is in a desperate situation, Hibino Kafka, transformed into a monster, appears before the main character...! What is the true identity of the humanoid monster...? And what is its purpose...? ──Volume 2 deepens the mystery!!