Mac likes to take her time with this. She thinks that as a feminist she should be offended about this particular sex act but she completely isn't, not when she knows she can have a man right where she wants him just because she's clever with her mouth.

She likes it, and she's enthusiastic, and she starts by sliding her mouth down on him slowly with the bare minimum of contact because she wants to make this spectacular and that means doing something more than just going 0-60 in the first go.