[Lovcookie]

For a short while now, with my GF's approval I have been having a lot of sex with her lesbian step sister. My GF has never minded and in fact introduced us in a threesome. The last few weeks I have driven to her city on a Friday after work and return Saturday evening. We had lots of sex both trips. She is an attractive woman but I have no romantic interests in her. She looks at me as safe because we both don't have emotions involved. Strange is I have never really been motivated to have sex just for sex but I realize this is exactly want I am doing. I must admit the orgasms we have experience together are some of the best ever. She tells me I give her more orgasms then the best women she has been with. I think she is just complimenting me though. Typically I drive her to orgasm with other methods other then my penis then the part that hooks me happens. She can grip my penis it seems with her vagina like I have never experienced. I have had some explosive fast cums. An hour later we repeat and she cums with my penis. I last longer but somehow she can make me cum again. At my age this is difficult lol. It is like a drug and I decided I can't go back. My GF actually is amused by this. She splits her sex drive between myself and another woman. At first I didn't mind but I have been thinking it may be time to move on in life. I am also wondering why a lesbian would want so much sex with a man.

[jns]

Sex is a cocktail of chemicals to your brain. Even though you aren't consciously trying to bond, the drug cocktail is helping you to bond.

Move on meaning what?

Even though she is described as a lesbian, it sound like she is more of a bisexual. Why want sex? She is having orgasms to a degree she never had. She has her own cocktail of chemicals running around her brain from that.

[atskitty2]

Did you post about this awhile back? I recall a very similar situation, and I'm wondering how many out there actually involve a gf's step sister No harsh judgement, just saying

[Lovcookie]

I have mentioned this lesbian woman before yes. My GF and this woman are not blood related at all. They only became step sisters in middle teens and did not live together for to long. They have had a on and off sexual relationship in the past. My GF is straight and Bi Curious so she says but I kind of think she is more bi then she admits. My GF told me her step sister is a lesbian and this woman confirmed it but she has been with a man before. When I say move on I mean I am thinking maybe my relationship with my GF is not the right one for me. Tons of love between us but maybe not an ideal partnership.