"I'm sorry, I can't take it anymore..." Delphina says as we are taking a bath together.
Her penises are flaccid, so they have become small and fluffy again. It seems that 12 days were the limit for her, which is a shame because I wanted much more, but I can't exhaust my partner more than she can handle.
"It's okay, my cute little girl," I say, smiling at her.
I discovered some really interesting things, and they make me seem more and more like an animal. I am able to store semen inside my uterus and literally select which sperm will impregnate me.
Some animals can do this, but I never thought I would be able to as well. In other words, I can store and preserve semen in my uterus for months and then use it whenever I want.
Although the preservation works through my mana. Since Delphina's semen is not mana, it is still inside me, and I can still feel it when I move.