Read Part 1 for context.
-- Saturday Lunch --
We headed out to go shopping. I had no idea where we were going or even what we were shopping for. I was entirely focused on the fact that:
a) I wasn't wearing any underwear, and
b) I had a butterfly vibrator strapped to my clitoris that might turn on at any moment.
My anticipation about the latter didn't have to wait very long. We got into the elevator and there was nobody else with us so as soon as the doors closed he grinned at me and I startled as the vibrator started buzzing against me. He turned it off 10 seconds later when we reached the lobby but as soon as we were outside and walking down the street it came back on again. This time pulsing in intensity.
We walked this way for about 7 blocks with a couple of turns here and there and then suddenly stopped. The vibrator mercifully stopped too. I had started to get quite aroused and I could feel my own dampness as I walked. I looked up to see that we were outside La Perla, an extremely expensive lingerie brand that I had never splurged on. Now I understood why he wanted me to bring underwear in my purse. Given how wet I was I couldn't possibly have tried on expensive lingerie without risking staining them.
He held the door open and we walked in. Immediately a sales assistant approached and introduced herself. He told her it was a special occasion and had her gather a dizzying range of things - pyjamas, robes, bra sets, teddys, slips - all of them in multiple sizes. I expressed my preference on colors and shared my sizings but mostly he ran the show. Finally we headed to the dressing room. "You've got quite the job ahead to try this all on!" said the assistant "Just let me know if you need any help!" and as she turned to go he assured her that we'd be fine.
We entered the dressing room and closed and locked the door - it was huge, at least 10ft square with a large mirror across one entire wall. I immediately startled as the butterfly vibe turned on again and I looked at him in faux anger. He asked me what I wanted to try on as I pulled out my underwear and pulled them on over the vibe straps.
I chose a few of the nicest items and undressed. For a few minutes it was a normal dressing room experience, trying items on and discussing what looked good or not, except that is for the vibrator constantly buzzing at my clit!