by singaporechris
There is no way anyone can breach the cervix without many hours of prep.
This story has no setup. The invitation to join the couple in bed was immediate. Based on the flow of the story, he came twice within a couple of minutes. The sisters engaged in incestuous lesbian sex with no preparation or hesitation. The sister squirted immediately, and the wife accepted a fist within seconds of penetration.
The story has potential, and the concept is hot. However, it was rushed and unbelievable.
...about the fact that "rest and sleep was very much needed," or about the story? Your request belongs at the start, not as the last line of your not-that-great story. (See others people's comments)