I have a work colleague who knows I’m a Bull & several years ago shared his then girlfriend with me.

She & he have been trying for kids for a while & after test it turns out he isn’t going to get her pregnant. They talked and she suggested me. Which put a smile on my face when he told me.

So last night he dropped her off as she was ovulating & I get to pump her for the next few days.

At my front door I gave her a long kiss in front of him & lifted up her skirt to squeeze her arse so he could see it. He seemed reluctant but accepting.

As he pulled away she didn’t waste any time. Making her way to the bedroom she was familiar with. By the time I got to my room she was naked & reached into my bedside draw for the lube she knows I keep there.

She lubed up my stiffening cock & her arsehole & pressed it against my hard cock whilst giggling.

Why her arsehole?

Because I already got her pregnant. We never stopped seeing each other & this agreement is cover for when the baby I already put in her belly arrives.