Lesbian seducer

When I was 15 my best friends mom seduced me into my first lesbian encounter. I loved it and ever since I've been bi.
When I was 17 I seduced my best friend into her first lesbian encounter. I did to her all the things her mom did to me 2 years earlier.
When I was 20 I seduced my best friends younger sister (16 at the time) into her first lesbian encounter, doing to her what I did to her sister and what her mom did to me.
Now 2 years later and the youngest sister is now turning 16 and I'm planning to seduce her. The thought of it is such a major turn on I get horny every time I think about it.