My wife used to suck my cock very reluctantly and there was no question of me being allowed to even come in her mouth. Then a co-worker started to suck my cock and she would suck me and jack me off into her mouth - and swallow.

She still does
 

Mine loves to suck me as much as when we first got married over 30 years ago. She’s so talented, she can control me as long or short as she wants it to last. She always swallows my semen. Every drop, every time.

my wife likes to suck my cock as i finger her pussy,but just as i am about to cum she likes to move her mouth away and wank me off over her tits,if i put my hand on her head she will carry on sucking and let me cum in her mouth ,she will swallow the lot and lick me clean ,she has no qualms about swallowing but she loves to grip my cock and feel it throb as i shoot my load of hot cum over her tits

I've had lots of FBW who were very happy swollowing. One Ex wife, liked giving blow jobs well enough, but the few times she tried to swollow, she immediately got sick, so that didn't last long. One of my other favorites over the years, like to have me cum in her pussy, and then immediately put my cock in her mouth so she could clean it off and get "the last drop" She said she liked the taste of our co-mingled juices..

I do occasionally. I prefer him to finish inside me, or on me...

Sometimes she does swallow, depends on how horny she is. But she always lets me cum in her mouth, everytime we have sex she loves it in her mouth.

I love fucking my hubby and just as he is about to cum I put his dick in my mouth and suck it until he cums in my mouth. I love the taste of his cum and my pussy juice mixed together. I always swallow it all! I actually prefer it to him cumming in my pussy.

I gave her a choice: swallowing or facial. Since she hates the cleanup of a facial, the choice was obvious.

Does your wife swallowing?
 

Back in 1980 I was a young man of 32years and had a relationship with a 60 year old slim woman, she was a 34C breasts, and her pussy had never been shaved, as well she never had shaved her arm pits.
When at home both of us never wore any clothing, and always slept nude.
In the mornings she woke up first, and loved to suck on my cock to a full erection, before moving into a 69 position.
As I was about to eject she would take all of my cock and I would eject deep in her mough and she swallowed all of my sperm.
Getting up we would both go outside into the garden and pee together, before going to the shower.
In the 15 years we were together we had sex every day and not uncommon to fuck 2 or 3 times a day.
The one thing we loved the most was we never wore any underwear.

Now that's what I call a relationship. You were fortunate to have her. I take it your garden was not overlooked?