Okay, imagine this. You're lying on your back on the table. She's standing on the side of the table rubbing you, while looking in your eyes.
Then you roll over on your stomach. She's still standing beside you. She bends over a little more so that she can still look in your eyes as it is turned to the side. She reaches under you and under the table, and right in the middle where you're hanging down, she can reach there.