DGFD/It is your dad's finger
From Create Your Own Story
While your mom moves away to get more comfortable, you feel pressure against your ass. Before you know what's happening, you realize your asshole is being violated for the first time. You don't know what just entered, but it is really uncomfortable. Then you feel it slowly pull out, which you find a lot of pleasure in.
Your mom looks at you and says, "Your dad is fingering your asshole like you fingered his."
You nod and try to relax, but it is difficult each time he pushes a little further. You feel your asshole get forced open wider and it is even more uncomfortable. You refuse to back out.
Your mom says, "Now he has two fingers in your ass."
She look at your dad and says, "Why don't you go wash off your dick.'
You feel your dad's fingers slowly pull out and he walks into the bathroom. You don't know why, but you miss the sensation.
Your mom says, "I was your age when I played the dare game with my parents."
You look at your mom and ask, "Really?"
Your mom says, "Yes. Now I am going to tell you what my mom told me about anal sex. It takes time to adjust, but you will love it."
You nod and say, "OK"
Your dad comes back after cleaning his dick and sits down.
Your mom continues, "You might find fingers uncomfortable because of the knuckle, but your dad's dick will feel really good."
You say, "It is too big."
Your mom says, "Nonsense. You saw me take it all, so you can to."
You can't argue with the reasoning, so you say, "Makes sense."
Your mom starts to work your dad's dick with lube, just like you did. It slowly gets hard again.
Do you let your dad take your ass: