I went to bed wearing only my PJs and nothing else. Within two minutes, I had my groping hands all-over my package and was getting half-hard. I knew this had to stop; I immediately reached for a “chastity cup” out of my collection. I selected the SafeTGard which has a nice, soft texture and fit. But instead of the Cage Cup, I substituted the Mueller Cup. This cup is longer and accommodates my erect cock much better. The SafeTGard strap has the cup pouch open on the front, so it can seat itself in the correct position with respect to my package.
Within a minute, my package was enveloped once again with an impenetrable, unyielding wrap, form-fitting to my masculine outline. I am covered from the tip of my cock down to my perineum. Nothing can be accessed, nothing can be touched. I am in complete chastity!
So, while wearing this “chastity cup” I settled-in for a good night’s rest. I soon took off my PJ bottoms. Several times during the night, the NPTs came like clockwork and my erect package lets me know that it wants escape, but alas, it is again thwarted by that contoured cup. I feel close to the PONR but only a little bit of stimulation on the glans and frenulum is possible. Thus, an ejaculation is denied. So I continue to cope as best I can.
Such is the life of a “chastity cup”: to thwart, to deny the use of my male joy, my male package!
PS Like most mast chastity “devices” I have a natural love/hate relationship with my “chastity cups”. This is normal and natural. I love the feeling that they give me but I hate that they are preventing me from touching my package and achieving that ultimate release, an ejaculation! Such is the stimulating, unnerving world of male chastity!
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Source: https://www.aneros.com/blogs/once-again-thwarted-by-a-chastity-cup/