Standing up i straightend my skirt as mum came to the back door "hey Sarah" "what you doing out here in the garden" "uuh nothing mum" i "replied just ...getting some fresh air". There was a mass of movement inside as i stood still, they were going up down sideways exploring their new home."you haven't forgotton we are going shopping, have you" she asked. what now!! i replied, "Yes now, i have to get back to get dinner ready for your dad". "can i get changed first" i asked. "No need dear, nothing. Another condition of admittance was the bi-weekly slave training sessions. Each weekend set me back $500, that's $1,000 per month, and one of the reasons that it was taking so long to accumulate the $50,000 buy in. But it was worth it. Mistress Monica was a goddess.For this weekend I had been I had been instructed to bring some work clothes since I was going to be doing gardening at her ranch, as well as a sexy nightclub type outfit. Thursday night I packed my bags so thatfirst thing after work. The closest thing to it was ass fucking. For several minutes she just lay there with her eyes closed while I gently pumped into her. Finally she started making little sounds that were somewhere between a squeak and a moan. Some five minutes later I was starting to pound her pretty hard and to my full depth when she grabbed me, lifted her bottom up to match my thrusts, moaned loudly saying something in Japanese and had her first orgasm. This brought me over the edge. My ball sack tightened and. The bitch always was a FILTHY CUMDUMP and a COCKWHORE. Hey, there was a reason why I married her, right!Anyway we're doing great, the 5 of us. When I told my k**s about the naked house rule, they first objected. Except for my middle son, who is a fucking exhibitionist. I told them it was for their own good, to make them into people who are absolutely free with themselves, no hang ups, etc. So they complied. Not that they had a choice, that is. I am the boss, the TOPDOG in the house of course. I.