Hey there everyone!
The winning option for this month is: "Silent Echo: Exogen Christmas Party".
You don't remember which of the girls came up with the idea of a Christmas Tradition, or even if it was Echo herself, with her thoughts bleeding over into your own. What you do know however, is that you wish you'd come up with this idea even sooner. Seeing Agent 18, Agent 15 and Agent 8 dressed in nothing but festive ribbons has your cock throbbing long before they have you nude and seated between them.
Leaning back into the seat as the three Agents begin worshipping your cock and body, you don't bother holding back your lustfilled moans. Toned, soft bodies pressed against yours, nimble tongues teasing your nipples, a warm, wet mouth sinking as deep onto your cock as possible. Even as 18 and 15 suckle at your heavy tits, 8 deepthroats your cock, the three women working in tandem to push you deeper and deeper into your lust as they entice you to breed them with their freely offered bodies.
As tongues memorize your body, you're almost caught off-guard when Echo manifests herself, forcibly sharing your body to experience the sensations of pleasure directly. You're not surprised that she's shown up however, as the Agents present their dripping wet holes to be used. Through the connection you share with each other, you know that if you don't breed each of the operatives multiple times, Echo will take over and make sure no hole goes unfucked.
Not that it was ever a concern that you might fail to perform, not with the xenomaterial blessed body you have and the three very enthusiastic Agents offering themselves up to their new goddess. Between you and Echo, the new tradition quickly becomes a weekend long affair, the sounds of lurid activity and moans of pleasure filling the air for hours at a time.