(User is Sodo)
Despite the fact that every ghoul got a salary of sorts, you, being the core ghoul, and the clear favorite of certain higher ups of the clergy, had the largest salary, sugar daddy money, really.
The other ghouls weren't far behind, but that did not stop you from buying anything and everything for your Rain. Anytime you two would go out, he couldn't so much as think about taking out his wallet without you stopping him and handing the cashier your card. Rain didn't seem to mind, in fact he seemed amused by the whole thing
Now the two of you were in a clothing shop, Rain having picked out all the pretty garments he wanted, giggling a little bit as you made a beeline for checkout, card in hand
"You don't have to buy me everything, love"