AToHA-PS, Mage Exchange (Patreon)

A perk of being one of Nymphia's acolytes was the ability to ask the goddess directly for her favor. Elliandri had the idea of a space, a neutral ground where beings of other realities could meet and "exchange" information. Nymphia fabricated a small comfortable room, well-suited for the elf's request, where mortals could safely meet and engage in intimate affairs without worry. Upon its completion, Elliandri contacted Triss, requesting the mage visit her in the new location to see how well it functioned. Not long after, Triss replied, agreeing to meet with the elf and requesting to bring a friend along. Elliandri waited for her guests, making herself comfortable on the soft mattress. Triss would arrive shortly, along with another woman, introduced as Yennefer, and to Elliandri's delight, not only were neither of them dressed, but Triss had shown Yennefer the elf's magic as both women bore a sizable penis. Elliandri invited the pair to lay with her, the trio of magic users easing themselves into an intimate, pleasurable threesome.