I lost all track of time as my cock swelled and throbbed. "I'm going to cum inside my mother." I gasped."Yes baby...oh God yes..." mom moaned in my ea...r."ARRRRGGHHHHHHHHHHHHHHHH" I roared as my balls untightened, and I felt the first scalding blast of cum rocket from the tip of my cock to wash her walls."Trraaavvissssssssssssss" mom screamed as my first volley spewed into her. "Oh God I can feel you cumming." Mom gasped."Nnnghhhh babyyyyy" moms' eyes rolled back and her body convulsed pinned. So she pretty much wore whatever she wanted at night around the house. I had sort of gotten used to it but some times she would have on a pair of boy short panties or a thong and I would hide out in my room to avoid the discomfort. As Tiffany walked into the dining room I could see that tonight was going to be sheer torture for me. I had just barely gotten my mind off her bouncy show earlier in the garage, and my peeping Tom show in the shower. Tiffany walked in wearing some white lacy boy. I can’t help but notice though that as you’ve moved, you’ve placed your pussy over her face. She’s now taking full advantage of this, licking and sucking you for all she’s worth. You move your face away from me, to take my place at her pussy. You girls are now eating each other out. What an amazing sight this is. My hand reaches for my cock, and you stop to tell me no, put it inside you. As you’re on top, this means straddling Janine’s face still planted at your pussy whilst I slide my cock. David and I put the card-table and chairs away and sat down to listen to the music from the TV for about half-an-hour before we too went upstairs to bed.I went in to take a shower and David joined me where we bathed each other. We had started this while visiting Mom’s friend, so we continued doing so when we returned home. This had become our way of being together to hug, kiss, touch, and be together without anyone knowing we were together in private to masturbate solo or mutually as the case.