Manga Hell to Pay (2022-)

The Shrouded College will give you magic... but you'll incur a debt. Until it's paid, you belong to them. Married couple Maia and Sebastian Stone took that deal. They have worked for the College ever since, using their new abilities to track down 666 cursed coins: qurrakh... aka, the Devil's Dollar. Only a few remain. The Stones are almost free... but the devil's in the details.