The S-Class Demon is Bankrupt

Being an S-Class demon, it was hard for Lucrezia Mammon to be summoned. In today's age, mortals have different ways to summon demons and make deals with them, but it is close to impossible to summon an S-Class, who can grant any wishes.

It has been 2 millennia since she was summoned. Being an S-Class demon doesn't mean she doesn't have bills to pay--in fact, she's already bankrupt.

Due to this, it was almost a 'blessing' when she a mortal managed to call her. But she didn't expect that this blessing of hers would test her patience to the fullest. However, she's ready to grant her master's wish in exchange for bathing in gold and be once again, rich.