Flip a coin

"You know I have always wondered what it would be like to fuck someone on the very bottom state, but at the same time a part of me looks at their bliss filled faces and wondered what it would be like" I muse softly. I feel a shift and see my girlfriend sitting up "So how about this, we flip a coin to see who goes to the bottom today. I take heads you take tails and we honor the outcome and promise to help each other flash back to normal" She says grabbing a coin from the bed side table. Thinking for a moment I realize I trust my girlfriend with my safety and have in the past after getting blackout drunk and needing her to come rescue me. "Alright lets do it" I say and she smiles flipping the coin.