Mistress – Erotic Short Story

Oscar is looking for a mature lady who knows what she wants, and you can definitely say that about Astrid. However, despite being obviously attracted to her, she makes him very insecure. What does she mean when she says "maintenance work"? Is he really ready to give up control and let someone else take over? Can he even control his own desire? The one thing he knows is that he's tired of always being expected to take the initiative just because he's a man...