In my room

Once I am back in my room and my door is closed I take a closer look at Millie's bra, it has my cum all over it I realise, so really there was no way that she would not have noticed, yet I feel quite horny that my step-mom's bra is covered in my cum.

I take a look at the label and see that Millie has a 36G cup, and that I have seen her naked, even though it was me spying on her while she was showering, so am finding myself starting to get hard.

I manage to shake the dirty thoughts out of my head, I fill my sink up with hot water and soap, scrub Millie's bra clean, hang it to dry on my window, then I shower and change into the clothes I am planning to wear that evening.

I leave my room, but notice that Millie is still in her room getting ready, so I sit down in the living room and watch a bit of TV while I wait for her to get ready.