Busty German MILF Sexy Susi is getting fucked in the ass deeply

A day i came back earlier to my workshops. I knew that there has one of my best worker busy to work there.
On the parking i saw that there has his van, but also, my wife car.
I first went through the office, but by the opened door onto worshops, i hear bizzar noices looking like moans.
I'm discretly approach without that we can see me and there, i see my wife Colette fully nude busy to suck the dick of my worker that he had get out of his dungarees while groped him the tits.
I've imediatly a hard on. I heared it say to my wife :
- Oh yes Mrs Choisez, continue to suck me, yes boss lady, you are a true naugthy little she pig, a true slut...
I began to masturbate me when i saw my wife put him naked and when he began to kiss her dirtily on mout with the tongue while fingering him the sex and his ass hole.
I began to wank myself when Colette sat on the edge of the workbench while spreading wide the thighs and see the big dick of my worker stuff him her vulva and begin to fuck her without condom
- oh yes Mrs Choisez i go cum on you
Colette moaned like a big bitch in heat.
- Oh yes Bruno, fill me of cum, oh yes i feel it, i feel your hot cum, put me pregnant...
When he retired itself, i saw his jizz driping of my wife vulva.
Then, she turned and said to him :
- Go for it, assfuck me !
There i saw my worker catch the ass of my wife and assfuck her deeply and roughly