Day 7 of being locked up by my wife - At bedtime whilst caged I layed next to my wife's beautiful, curvy, naked body, her big breasts fully exposed and her hard nipples just begging to be sucked. She told me to play with her pussy with my hand, as I was rubbing her clit I started stroking her arsehole with my other hand. I moved to the bottom of the bed whilst my wife was naked on her back, I then started licking her sweet, wet pussy. After making her moan with my tounge I started licking her arsehole, rubbing her clit with my thumb as I did so. She then told me to fuck her with a strap on dildo, whilst I remained caged. She bent over for me to fuck her with the strap on, I entered her with the dildo which was so big it stretched her out. I slowly started fucking her with the dildo at first to get her used to taking such a big dick, I then got gradually faster and deeper until she was taking all 9 inches of it's length. Being caged but still being able to fuck her was a magical moment. Whilst fucking her I continued playing with her arsehole leading to me putting a butt plug inside of her. The view of her amazing arse and pussy fully exposed, taking a big dick that was so much bigger than me was so hot, I was straining hard against my cage as my dick begged to be released for a turn. As I continued fucking her with the strap on she demanded that I became unlocked and fuck her in the arse whilst the dildo continued fucking her pussy. I quickly whipped off my cage, lubed my dick and her arse and entered her tight arsehole. As I fucked her arse I could feel the bigger dildo fucking her pussy, my wife loved every moment of having two dicks inside her. At the end I was allowed to cum inside her arsehole, filling her up with a week's worth of being teased in chastity.