My wife keeps me in chastity for the daytime only. She likes to let me out to sleep. She says it gives my cock a chance to stretch and breathe so it stays healthy. It also ensures we both get good sleep. She doesn't want to wake up every time my caged erection wakes me up. Plus, she likes to take the opportunity to tease me or "give my cock some exorcise."
So usually, one of the last things we do before we fall asleep is unlock me. Most of the time she will have me lick her to an orgasm first. Or if I've already given her pussy some attention throughout the day or she's just not needing it right now, then sometimes we'll just snuggle. maybe I'll lightly caress her slit while we talk. Or I'll massage her. It's not always sexual but I'm always full in my cage. After I'm unlocked, I will fall asleep with her slowly stroking my erection and playing with my cock. Sometimes she just holds it and randomly gives it a few squeezes to keep it hard until she falls asleep. Sometimes she lightly brushes her fingers over it. Tracing my head and lightly caressing going up and down my shaft with her feather fingers. This melts me and turn me into a puddle. I always wish she'd do this for hours.
In the morning she usually wakes up before I do. This morning I hear her wake up and go to the bathroom as I lay there mostly still asleep. Like every morning I have a rock hard morning wood. When it's been almost a week since I last came, I'm always hard. What's fun is she always acts surprised to find my erection and amazed at how hard it is. Like she's found a long lost treasure and it's shinier than she ever expected. When she comes back, I feel the blanket pulled back and the weight of her on the bed. I hear a slight gasp and she whispers to herself, "oh my!" I'm just starting to come out of my sleepy fog a tiny bit to notice that she's straddling me.
All of a sudden, my cock is enveloped in her warm wetness. I hazily realize that she just sank right onto my cock and my morning wood is buried deep into her pussy. It feels soooo good. I've been desperately wanting to feel her for a week. I'm now starting to wake up a little more, excited to finally have sex with her. She must've woken up wet or just put some oil in her pussy before returning from the bathroom since she slid on so easily.