Looking for someone to play sugar daddy to a girl he meets (could be through work, through friends, online; we can work out details) where, initially, the situation is purely contractual. He's bored and lonely and his life's work isn't as fulfilling as he wished it was, despite all the money it makes him. She ends up being exactly what he needs to break out of his funk and as time passes more builds up between them.
Angst, kink, some nonsense romance, and lots and lot of UST. Because yes.