This pose is one of the most appropriate ways for him to dive in and out. She places herself on him so that her body rests on the bed for support and action goes one smoothly.
Steps to perform:
Step 1: He lies flat on the bed comfortably.
Step 2: She now sits on his groin and rests her body on the bed for support.
Step 3: Now she starts lifting her body up and down and sometimes back and forth against his thrusts as well for some extra pleasure.