Official Trailer from 9 months ago

Blurb from trailer notes: "Studio KAI.

Heroism—a punishment for only the worst criminals. Those sentenced to the fate of a hero are forced to fight at the front lines against the demon king’s army—and if they die, all they can expect is to be revived and continue the battle. But when their leader, convicted of killing a goddess, meets another goddess himself, the contract they forge may be enough to change the world…"

From a Japanese light novel series written by Rocket Shokai and illustrated by Mephisto

The manga adaptation was drawn by Natsumi Inoue, the same artist for the manga adaptation of the Appraisal Skill isekai.