Enough! While you can still recover

You're very nearly addicted to her cock already, but you know you don't want your ass to be permanently damaged. "I think that's probably enough," you say. "You already made me cum twice, I don't want to be selfish." She seems disappointed, but she nods, and after a few more minutes of slow fucking, she withdraws from you and starts to jerk herself off.

"Take me in your mouth," she instructs. You suck as much of her as you can manage, and she stiffens. Suddenly, she grabs your head and thrust her huge futa cock deep into your throat. Your eyes water, but then you feel her hosing your throat with her cum. "Take my gift," she says in a strained voice. You are no longer worried about your abused throat. Instead, you concentrate on the wonderful feeling of your stomach being filled with her impossibly thick, copious seed. She delivers her semen into you for a full five minutes. You're beyond wondering how this is possible or how you can breathe with her lodged in you. You simply accept your role as the repository for her endless flood of she-jism. Five minutes becomes ten, and then fifteen. She is mating with your throat now, and you think you can feel your stomach expanding from the incessant loads of cum. You orgasm without even realizing how aroused you are or understanding what stimulated you, and then you fall into unconsiousness. When you awake, you are alone, beneath the covers of your bed. You see no sign of Valeria, but you do feel pleasantly full. You fall asleep again and dream of being filled with shemale cum.

THE END