How to do it: The man sits cross-legged on the bed or the floor, and the woman straddles his hips, facing him, allowing him to enter her from the front. Partners can then proceed to rock and back forth.
Why it feels good: It's a very intimate position, great for pleasing the receiving partner and getting feedback from their reactions.
The slow rocking motion allows for more g-spot stimulation. This stimulation can help the receiving partner be more likely to orgasm.
This position also allows for more control to determine the angle and the pace of penetration.