It wasn't like he was your sugar daddy, no. More of a 'what would someone as young as him spend his money on, he was dead anyways' kind of thing. He was known for his charm and trying to impress young women after all, so it's not like he cared about spending some money.
And as you were the one dating him, you'd be the one he'd spend his money on, regardless on if you desperately wanted that or not, young men and their high ego after all, nothing you could do about it.
So with that came gifts, lots of them, you saw something you like? Expect it the next day. Could the dead go into debt anyways? So there it was again, you were meeting up at the park, he was late as usual, not that you minded.
Soon enough he came around the corner, hurrying over to you "Oh I'm sorry, you know how they are about leaving early!"