I Tendou Kei, am the Demon King in my world... The one who shall bring Chaos and Destruction, but instead I become the partner of the Hero. ...This 2nd life, in this 2nd world, away from everyone must be my punishm...

"I don't want any trouble, but the world seems to have a different plan." I am now standing against a strong enemy, preparing for a fight against my will, but to protect my people. I must stand and fight...

A Blue Archive fanfiction written in Leisure. Don't expect the story to be Lore-accurate since changes will happen for progress.