Bouichiro has taken Kena to the Suhara Shrine.  He attempts to make the contract with the Law of Identity, but Akuto appears and the battle begins in the presence of the God.  
Akuto at last defeats Bouichiro and takes back Keena.  He learns that the Demon Lord was created by the Gods to make the contract with the Law of Identity and destroy humanity.  But Akuto refuses and declares his intent to kill the Gods, causing their defense system to activate. Akuto puts his life on the line to battle the Gods, and put and end to the story they've created.
B-Boss?