Yuri

The third card showed two cute girls engaged in a passionate kiss. "Well this is certainly a twist", the goddess continued, "This is bending the rules. I am only meant to grant divine blessing upon unions that will result in children. TECHNICALLY howerver that will still apply if the world is defined by yuri. That would be the natural means of breeding"

Your non-existent heart suddenly ceased beating. You're going to be a girl now?

Yes this is a cliche of mine but this entire story is born out of wanting something faster and simpler to write than Life in Lady Land.