When the Demon King's army stormed the temple gates, Esther was being tied to a stake by the Pope, the man she regarded as a father, and burned at the stake. When she opened her eyes again, she found herself back at the time when the demons had just arrived on the continent, and she was still the noble, gentle Saintess in everyone's eyes.
Unwilling to sacrifice herself for the faith a second time, she decisively defected to the Demon King's army, hoping to become a good-for-nothing under his command who could coast through life.
Her work environment and relationships with her coworkers were all better than she had imagined, except that the Demon King often looked at her in a very strange way.
Esther: Am I not slacking off hard enough? Does he suspect I'm a spy sent by the temple?
Demon King: Esther is so cute today, too. I want to lick her.
A seemingly aloof but secretly lecherous Demon King x a former Saintess of Light whose goal in life is to eat, drink, and have fun
Theme: If life could start over
