I painted my nails and asked my aunt's husband to shave my pussy, he puts his fingers in and I cum

I had to go out to see my boyfriend and I hadn't shaved my pussy, but I painted my nails and they weren't drying fast. So since my aunt's husband was home, I was really embarrassed to ask him to help me shave my pussy so I wouldn't waste so much time. He helped me, but that got him hard, and he started touching my pussy and sticking his fingers in and made me squirt.