She gets company.

Mallory is allowed to dry off in her boyfriend's arms before he ties her up again.

She's tied with her arms behind her back, her thighs to her calves and lots of rope around her big tits again.

She gives him a look...

"What's the problem?"
She looks to her right.

There is another woman tied up next to her.
She's tied the same way.

It is Janine, a friend of hers and a fellow Submissive.

"Is it because I tied her up too? You think it is hypocritical for me to do it after my issue with you letting another man tie you up."
"It was my idea," another man says, stepping forward.

Mallory recognizes him as Jake, who is indeed the Boyfriend of the bound and naked woman.

"He called me and told me what you did. I told him that my girl did that once and I had to put her in her place."
"So I invited them to come over. They've been here the whole time."
"I'd say that we both saw everything, but I had her face down for a while," Jake adds.
The woman blushes.
"Janine- back," your man says.

She carefully lays on her back and looks at the men.

"Mallory," Jake says, give my girl a kiss."
She knows not to resist.

She kisses the woman, submissively performing for the men.
Janine kisses her back.

They stop when the men say so.

"Let's have some fun, Jake."
The other man nods.