A Masturbation Friend

This is the story of my relationship with my favorite friend, whom I'll call Gina. I'm 55 and she is almost ten years younger, pretty and sexy as hell, with a sassy personality and great sense of humor. We've been good friends for years, having previously worked in the same building, and always had a flirtatious attraction to each other that eventually turned into frank and explicit conversations, sexting, and even phone sex. We're both highly charged sexually, and married to other people who, for different reasons, don't fulfill us completely. She is married to a man who has lost his sexual energy and doesn't seem to comprehend her needs. His close-minded attitude toward sex inhibits her opportunities to masturbate often or freely. She has her reasons to stay with him but has to rely on herself for orgasms. Even though her home situation makes it challenging to get in a masturbation session, she does manage, though not often enough, and not loudly enough. She craves uninhibited and passionate sex where she can make some noise, but is repressed due to her circumstances. My situation is different. My wife has a healthy sex drive, but she's inhibited and uncomfortable masturbating in front of me. Losing her inhibitions and understanding her own libido, much less mine, is something she's had to work toward. She is gradually getting there. We have good sex, but not great sex. She could never achieve orgasm while masturbating as a girl, and gave up trying. She is not a natural in bed and requires a lot of instruction on how to please me, without much success unless I simply get on top and pump her full -- something I love to do, but which isn't enough. I need a partner who has an instinctive approach to sex and who masturbates frequently without any hang ups. So, even though she's a good wife, she doesn't satisfy me in bed. Even though Gina and I have never had sex or masturbated together, except once over the phone, she serves an important role in my life. She tells me about her masturbation and I tell her about mine. It's common for us to sext each other during the day. She's even had a girlfriend in the past whom I encourage her to still see (because the thought of another woman sucking Gina's clit makes me wild), but Gina doesn't care for the other girl's friends and so is not comfortable with the situation. I have shown her the stories I've posted here. She loved them and has asked for more, which is the reason for this very story. The fact that she loves them turns me on. The last one I gave her was about my childhood obsession with harmless exhibitionism toward my older sister. I was a little nervous about that one, just because some people would find it taboo. Not Gina. When I asked if she thought it was weird she emphatically said not at all. She revealed that she had shared a bedroom with her older sister who would catch Gina masturbating and would make fun of her. Gina said it turned her on to know her sister could and sometimes would catch her. When she was a teenager Gina also engaged in mutual masturbation and touching with one of her friends and found that very exciting. I found it super exciting! She's told me more about her sexuality and experiences, and we've exchanged photos and videos of nudity and masturbation. I've long been to the point that I think about Gina, and Gina's sexuality, every day. I'm not sure if we'll ever take things to a higher level, but she is my primary and major fantasy. Even if I didn't fuck her I'd love to put my fingers in her pussy, rub her clit, and come all over her ass and tits. Gina isn't sure if she has sensitive g-spot, as none of her past lovers knew to check it out, but in my fantasy I help her discover a new way to orgasm with a deep massage of her most sensitive spots. We would both like to do all this, but, well, it's not in the cards right now. I wouldn't leave my wife and Gina wouldn't change her situation either. But in my mind, maybe in a parallel universe, there are hours upon hours of me filling Gina's every hole in every way. She's the only one I would do this with, she's that sexy and special. If she and I were together I can't imagine not having something stuck inside her virtually all the time. I masturbate when I think about her, and think about her when I masturbate. Maybe one day it we'll get to do it together.