Watching a video tonight and saw a sex act, I'd never seen. 2 females with one down between the other's legs. She started rubbing one of her nipples on her partner's clit. From the looks of it, it sure got me excited.

I know I've rubbed my nipple on Khori's clit many times.  Really hot because her clit gets nice and hard!
Xoxo,  
TL

we're busted!