Wife's Fantasy

Well, where to start.
Over the past 21 years of marriage, Samantha has brought up one fantasy several times.
Basically a ***** fantasy... She wants 3 to 5 guys...2 or 3 hold her down while the others use her.
And they rotate and take turns.
Hold her head down while making her suck.
Really hard and rough fucking. She wants to feel completely out of control and helpless.

Just not sure how to make this one happen for her.