Point of no return

One day i accepted that i am a cuckold,.
I have seen so many times that other men can give her so much more pleasure then i ever was able to.
In many situations she confronted me with the fact that she did not marry me for the sex, and that in our marriage that part is the exclusive right for her lovers who do not lack stamina like me.
She had lovers twice my size, who were able to satisfy her several times, while i never could give her a orgasm.
I accepted her wish to have me marked.
Now she owns me for ever.
I will never be able to cheat on her if i wished.
Whenever i look at another woman i am in my mind confronted with the ink above my manhood and know that i never will have sex again.
There is no return, i am forever in chastity.Point of no return