Argentus is quite a fan of Betsy, and after doing the story “The Confidant” he was inspired to have another piece done with both her and Azade in a theoretical near future of things. In this scenario Azade has purposely impregnated Betsy with help from the virility charm so that she can’t try to have any of Cuirizu spawn as Myanna’s vessel. And while Azade did this to protect her legacy (and be a little vindictive) she can’t help but truly enjoy how much Betsy enjoys being used in this way by her. She doesn’t really need to come back and keep pumping Betsy full of jizz at this point, but she just can’t help herself with all her own pregnant hormones flooding her system keeping her horny at all times.
Full image with non-dialogue variant included over in the members section!