She's too distracted.

Before Eve can think about it too much, Derek begins to finger her and she cums hard.
She worked herself up so much that a slight breeze was going to set her off, to be fair.

Both young men share a look.
They think THEY made her cum.

They regroup nearby and agree to switch to prove WHO did the deed.

Steve says that she needs to suck their cocks.
Derek, being a teenage boy, agrees.

The former goes around the side of Eve's bound and naked body.
He removes her tape gag.

"What are you going to do to me now, stranger," Eve says, "Will you f--mmph...mmokay."

She's interrupted by a mouth full of cock, which she happily sucks.
Steve is in Heaven.

After a few minutes, Derek signals him to move on, so he does.

He turns Eve around, with her pussy and ass facing him now.
His cock teases her pussy.
She shakes against it in response.

"No, not there, Mr. Burglar. Don't fuck me...please."