Akuma Kabutsu i one day transported to another world along with several of his classmates.
However his perfect "isekai" life doesn't last long as he is soon labeled as the Black Flare, a demon which once destroyed a large part of the continent.
He is ostracized, hated and betrayed by the very people he thought of as friends.
How will Akuma survive in this dangerous world? Will he make it through the gruesome trials that await him at every other step?