Beginning of my Panties Fetish

I was at my long time lady friends house about 7-8 years ago, and I was waiting for her to come home. I was very Horny and went through her panties drawer, back then she was a size 14-16 dress size and worn awesome sexy lace panties. I was naked and found her panties to really turn me on, so I picked out a pair of white lace bikini see through lace panties and put them on, right away, my cock started to grow and I was very turned on.So I started to rub my growing cock head against the lace and got very hard. I layed in her bed and pulled my hard cock out the side of the panties and lubed up myself. I couldn't believe how turned on I was and found a video on *******, about guys stroking themselves in panties, this also got me longer and harder. As I started stroking myself, the feeling felt amazing and just stayed in stroking mode. I never heard my lady friend come home and she must have been watching me for a while, because when I actually saw her, she was stripped down to her bra and panties and was playing with herself, through her panties. I was very surprised that she caught me and she told me she was very surprised to catch me stroking myself in her panties. We talked and she asked me, why I was in her panties. I told her I was just interested in the feeling of the lace and that the lace really turned me on. She told me even though she was surprised, she was actually turned on. She made me finish stroking myself and made me lick up all of my Cum. I love the taste of my own Cum. Anyway, from that day forward, whenever I am at her house, I must wear sexy lace panties of her chose and lay in her bed and preform for her enjoyment. Which means, I must lube up my cock and start stroking myself, while she watches me. We started looking for all kinds of videos of males stroking in panties, which really turned us both on. I now have over 70 different styles, types of panties, bikini, boy shorts, thongs of many different colors. Mostly all see through panties. She sometimes buys me panties from a web site called, bare nessiceties. and or I buy my panties from department stores, K-mart, Target, Macy's. I have found that there are many straight males that love wearing panties and many females that like to see men wearing panties.The feeling of wearing sexy lace panties is awesome.
From all of this, I have become interested in my bi-sexual desire to explore mutual masturbating with another panties wearing male. Both of us stroking ourselves in panties, watching each other stroking our long, hard cocks, and wanting to explore stroking each other cocks in panties.