Chapter 1: the cost of control

I continued this from a different story on Ao3. All credits go to: corpsetelia_fan_the_
Brotato

Mammon struggled with controlling his own sin. There are so many things that he wants that he can't have.what happens when mammon somehow manages to suppress his sin in all ways possible for over a month and his son of greed decides to take punishing its host into its own hands.

The cover doesn't belong to me