Ochikobore Taimashi wa Isekai Kaeri de Saikyou Tonaru summary:
Hoshimori Sana, a drop-out demon who was called a dropout
Gaining power in a different world that was blown by God,
We fought together as guardians of the heroes.
And finally, after finishing the role of defeating the Demon King,
Midnight returned to the present age.
However, a new threat awaited there ...!