First time cuckolded

I had just got home from work ,spent the day locked in chastity as usual and I received a text from my wife said simply "be in the armchair in nothing but my favourite panties"
"Why" I texted back , I did not receive a reply for over an hour and then simply two photo messages one of a hand ,not my hand halfway up her skirt and a second picture of her beautiful petite hand wrapped around a big and I mean big thick cock. I nearly cum in my cage there and then it was a huge proper man's cock. I was so excited that I had no idea what it meant
An hour later the front door opened and she walked in with another guy about 30 one of those annoyingly good looking guys. I felt so vulnerable sat in the armchair in nothing but her panties and my tiny cock cage she told me not to move just watch as they sat on the sofa.
Saying nothing They immediately started to kiss his hands moving all over her beautiful thighs and firm tits. She eagerly rubbed his cock through his trousers and slowly undid his zip.
Eight or 9 inches of throbbing cock sprung from his trousers, it was immense she looked me in the eye and said "this is what you wanted my sissy husband me holding a real man's cock" I watched as she lowered her head and slowly let the throbbing member into her mouth, she sucked the head and slowly moved down engulfing as much as she could take. I watched as her head bobbed slowly on his cock and listened to him moaning from the sensations
She stood up and slowly stripped to nothing but her stockings and suspenders and bent over him instructing me to lick her and ready her pussy for his huge member and she continued to suck his cock. I licked eagerly knowing what was coming next, she stopped me and straddled his lap and told me to hold the base of his cock and I watched as the head started to slip into her dripping pussy.
My wife has always been good at making the porn sound affects she does it to tease me , this time the moans were for real as she sat on the full nine inches. She rode him is really well for a few minutes while I watched and dripped in my cage. She then told me to lay on the sofa and straddled me in the 69 position, I looked up in amazement as I saw his huge cock inches from my face entering her dripping wet pussy. He's big balls rubbed against my face as he slowly fucked my moaning wife and she sucked my smooth sissy balls and made me strain in my cage
His breathing became more rapid as did his fucking and I knew what was coming next ,he moaned loudly as he emptied his big balls into my wife. As his softening cock fell out of her pussy she sat back on my face and told me to lick her clean. I have never licked so eagerly and when I was finished she told me to suck his softening cock clean as well
He left shortly after and I thought that was that but she has told me that next time she will watch and it will be me getting fucked , I am such a lucky sissy husband :)