A low, sultry, but feminine voice came from the dark lips of the sexual beast in front of Susan, "Hey Suzie"
Melanie had always been attracted to women, especially Susan. But after sharing the same puddle with her sister for a while, their minds had started to meld with each other. The being that had taken shape before Susan was a bisexual futanari woman with many extreme kinks and desires.
Susan was in for a fun time.
"M- Mel, is that you?", Susan stood still, still shocked from the rapid entrapment and transformation of her boyfriend.
"You know my voice pretty well huh?", the being placed her palm on Susan's white cheek, "Although I'm not sure I would go by that now, why don't you call me... Melannen"
The two shivered with excitement at the touch, and Melannen felt some thoughts pass over to her. Luckily for her, Susan was a lesbian, completely uninterested in men. She was using Andrew to hide this from others and avoid bigotry. Andrew, as one of her more supportive friends, was actually in on this, although he felt sad that he couldn't have a real romantic relationship, especially since... he was a she? Apparently she was a transwoman, wishing she had been born as Andrea, or maybe even Alice. She had never told anyone, not even Susan. Her biggest desire was to have the body of a woman, at whatever cost necessary. Mel smiled, happy to be able to fulfil the wishes of the two (four? three?) teens.