Wife holds the key

I am 30 years old married. My wife(referred monica in this post) is 25 years old, a gem of beauty. With tight cute boobs and a curvy figure. Its been 1 year since we got married and each day monica has been wearing either mini skirts or bikinis in home whole day just to keep seducing and turn me on. She has very high sex drive and needs sex twice at least every day. But still she believed in more sex enthusiasm and fantasies, which led her to trickily sign a chastity contract from my end. Brilliant trick that she used will be shared separately in another post because it itself is a long one.

Beautiful sex life of mine has now turned into a dreadful submissive one.
According to the agreement our weekly sex routine follows these orders:
* I will be put in chastity from friday evening, after I return from work till sunday late night.
* Though I liked sex, I hated oral but monica was desperate to have it always. But I always resisted going down on her no matter how much she seduced me. But this agreement has granted her to facesit me any time she wishes in the week,without even my consent, with me tied to bed if necessary.
* All the utensil cleaning, washing clothes including her inner wear has to be done by me on Saturday every week.
* Apart from these she has the flexibility to attach any add on kinky activities on the days I am in chastity.

Weekend has become the most dreadful one in my life now. The routine that happens in weekends is as follows,
I come how from office at 7pm on friday, monica will be all set with chastity device and seducing dress in hall. I enter , straightaway remove my pant and kneel before her with my dick dangling. She puts my dick in chastity, with an evil smile, locks it up and keeps the key around her neck. Next I go to bathroom, clean myself up , and enter the bedroom where she is ready with her kinky plans. Usually she starts of with facesitting me untill she reaches orgasm, which is nearly for 35-40 mins. But, the hard part is my dick can't get hard seeing her nude milky white body because of chastity device and I moan in pain when there is no more space for my dick to expand in the cage. All she responds now is ' u like that huh? Fucking sex slave of mine'.
After the facesitting session ends, the next is dinner session. I prepare dinner in my nudity and serve her. Later I have to eat in the same plate she ate, sitting near her feet.
Once the dinner session ends she is all up again ready for the final facesitting session of friday. She enjoys more pleasure with my tounge having no choice but to lick her cunt like ice cream and adds more to my misery for another 40 minutes.
Now I am all turned on and beg her to release me from chastity and allow me masturbate, but all the response she gives , hold my neck and push me out of the bedroom and lock the door. Me unable to sleep in this sexual anxiety some how pulls through the night.

Saturday begins and this day is the worst and most dirty day I have to face in chastity. It begins with me serving her water to rinse her mouth in morning, and miserable part is, I have to rinse my mouth then with same water she splits out. Once she is done with toilet thing I have to flush and clean the toilet. Next comes the breakfast, she gets to have delicious breakfast today, but get ready to know what I am going to have today. I have to dip my food in the water that I used to clean her feat, she mashes my food more with her feet and splits saliva into it to indicate her dominance over me. This food routine follows both on Saturday and Sunday. What makes Saturday even more tough is drinks. I am not allowed to have any fluids but accept one. Yes, and that is her urine. Usually after facesitting me she drags me to bathroom and begins to pee in my mouth and I drink without spilling a drip out. Other routine for the day include couple of facesitting sessions untill she is pleasured.

Just as I relax that dirty Saturday has come to halt, it gives rise to humiliation sunday. I can already see my ball turn into pale blue colour and tip of my dick is creating unbearable sexual sensation without masturbating even after getting turned on. Yes, its humiliation sunday. Sunday morning after usual facesit follows with a session called turn on session. In this session for one hour I am forcefully made to watch seducing chastity porn movies, which is so seducing that makes any one with dick to masturbate in 2 minutes. But yes not the dick which is caged. This also includes, she preaching me that wife is like god whom all men should worship and men exist only to meet and satisfy sexual desire of their wives.Next session in humiliation session is pity session, where monica invites one of her girl friends to house and I am kept for exhibition. Monica hails about last 2 days of her achievement, and I am kept kneeling in front of these girs with my head down. Monica's girl friends also enjoy privilages like commanding me to lick their pussy, split on my face, feet fetish me etc etc. All these sexual activities have made my dick burning to release cum but can I ? This makes me fall down to Monica's feet, hold it to my head and plead her to release. In response she asks her friends what to do with loud laughter and they reply 'sure release this bitch next year' and again a loud laughter they share with mocking at me.
All the sessions though tough to control my sexual feelings have been somehow manageable. But last session of the week , Sunday evening session brings me tears. Yes it is the cuckhold session.
Monica invites some male escorts every Sunday evening and uses their huge cock for 1hr to meet the peak of her sexual needs. During this I am tied to a chair and made to watch them. But she doesn't make me suck another man's dick, because even after all these she has some minimal respect for me. All the humiliation she carried on me, she restricts it to herself and her close girl friend circle and never allow it to cross the limits, because of that tiny love she has towards her sex slave husband. Though I get sad seeing her fucked by other man, I am still happy for her. The way she moans when this dude with huge dick penetrates her, is something that I could never give her inspite of any viagara. Seeing her enjoying the orgasm peak , the tears of sorrow turns into tears of happiness in me.
But the misery doesn't end here, once the male escort leaves I am untied and I am facesit again, this time to suck of all the cum that got into her vagina. This is the most horrendous session with she saying ' i get double pleasure but you none'. But good thing is once she reaches her second orgasm now and all cum is sucked out, I get the final release.

Even after all the humiliation, just to meet her sex drive, she cares for me. After the release she gives me good handjob with oil, which though barely lasts for 5 minutes because since couple to days all my cum has accumulated to tip of dick , waiting for release with a big blast.