Time Apart

My wife and I went through a particularly difficult period, this time last year.
We had a brief separation because of financial difficulties.
She went to stay with her parents, as I worked my way through the debts she had put us in.
During that period I took the help of a fifty six year old man, someone who understood finances being an accountant.
He stayed over one night as we worked on a particular debt. And afterwards we drank a few whiskies.
Pouring another he gave me an option I wasn't expecting. He offered to clear our debts completely on condition I had sex with him.
He said it as simply as that and I asked for time to think.
Dropping his shorts and boxers showing me his semi erect cock, he said the time was now or never.
That night he taught me how to suck and lick his cock and balls. He also showed me many other gay acts before he fucked me on my marital bed.
There are many accounts on here and other places, which go into detail of how a first anal gay encounter can be. Ours was all that and many many other situations and feelings.
Throughout the night he fucked me twice more. And each time it became easier and more pleasurable. In fact by the time I ejaculated all over his stomach, I was pulling him into me.
Waking up, he had me go down on him, and then again as we showered. Both times he didn't want to cum. And I found out why just before he left to go home.
Pushing me over the arm of the couch, he fucked me mercilessly and drove his large cock into me far deeper than the previous night.
It was then I truly gave myself to him and my arsehole took every inch of his dick.
I came well before he did, yet it didn't matter to him. He carried on fucking me until I heard him cry out and felt his cum flooding my arsehole.
Every week since that night we've had sex. Either at his home or at ours. My wife and I are settled now and our debts are clear.
He continues to enjoy me, the man who's married to his daughter.