Caught my sister-in-law masturbating POV

And what are you doing in it?

I had no clothes. My clothes are dirty so I just thought I'd borrow a t-shirt.

But what are you... doing in it?

Um...

It's embarrassing. I just had some spare time.

So...

So I decided to have some alone time.

Hmm. What does alone time mean?

Um...

Do you want me to spell it out for you?

Yes please.

I was watching some porn and masturbating.

What kind of porn?

Some porn.

Can you show me?

That's me and my wife. Your sister.

Those are our private videos.

Not so private on the internet though are they?

Touche.

It looks like me. And you.

What does that mean?

It's okay to fantasize isn't it?

It's present.

What would she do if she found out?

I don't know and I'd rather she not find out if you don't mind.

Okay.

Well then how are you going to keep me quiet?

Make you dinner?

Make me something.

I'm not going to make you anything.

Considering your cough is getting harder, I suppose I could do something with that.

I think that's a good idea.

Promise you won't find out?

I promise.

Okay.

I always wanted you to do this.

Me too.

What do you do look like?

How many times have you thought of us being together?

...