Suddenly a chat head from her messaging app popped up in the side of Alex's screen. The guy in the profile picture looked familiar, and she realized that would be because he'd been a woman she'd known. She clicked it and saw 'Liam Thorne' was her name- this was her friend Liane, but now he'd become a man.
'Hey Alex, wanna come over?' he had said.
'Sure!' she replied, and almost dashed out of her apartment until she noticed she was still naked! She went to her closet, opened it to see mostly feminine clothes with a few more masculine ones, and picked out a pretty if fairly modest floral sundress.
Once she got to Liam's flat, he invited her in and she sat at the table. 'So, how are you doing?' he asked.
'Oh, not bad,' Alex replied nonchalantly. 'I've, uh, been reading about the changelings for a class paper,' she added, hoping to see what her friend made of the subject.'
'Ah, sounds interesting,' Liam said in a tone that instantly told her that talking about this so casually was a bit awkward, like steering a conversation to be about vaccinations or something.
'Yeah, I think it's pretty interesting,' she replied. 'Uh...' she wasn't sure doing this was a good idea, but she really felt like she had to ask. 'What do you make of 'em, if you don't mind me asking?'
Liam looked a little surprised at her, and locked his door before sitting at the table with her. 'You wanna know the truth?'
'I think so,' Alex said a little uncertainly.
Liam swallowed hard and then admitted, 'Well... I'm a changeling.'
'Whoa, really?' replied Alex, and then quickly she added, 'So am I!'
'Oh, thank fuck!' laughed Liam, hugging her and giggling. Alex hugged back, a little flustered. 'I'm so sick of people telling me I'm making it up. Thanks for understanding, Alex.'
'No problem,' Alex smiled as their hug broke off. 'So, what was it like for you?'
'Mostly weird,' Liam replied, blushing a bit. 'It's kinda a weird story. I was in the bathroom taking a piss, and suddenly everything down there closes up.' To her surprise, the concept made Alex feel a twinge of arousal.
'And before I know it, I feel like I really want to push something out, like taking a huge dump, and when I've finished I see some weird lumps hanging between my legs. My tits started to flatten back into me, and it's like... I know all ex-girls say this, but I felt hard all over!'
'I know what you mean, I felt soft all over when I changed!' grinned Alex.
'Yeah! And like, I felt so long like I wanted things in me, but now I wanted to be in things! It felt so good to want that and think about that, and my brain kinda clicked and went 'this is male, this is good'. I was turning firm and strong so I could fuck rather than getting fucked, and when my chest finished turning from breasts to muscle and my clit grew into a cock, it felt... it was like I was a different person.'
Alex's eyes had drifted to Liam's jeans, where a noticeable tenting had emerged as he described his transformation. Liam blushed and pressed his thighs together. 'Sorry! It's just, you know, weird to talk about this. Good weird, but my body can't help it.'
'It's OK!' Alex replied. 'I know how that feels. Or, you know, I used to.'
'Cool,' Liam said. 'So, you tell me, what was changing like for you?'
Alex's heart was racing as she started to recount it, leaving out for now that she had caused it. 'Well, I was just kinda getting dressed in the mirror, and suddenly things felt weird,' she explained. 'I pulled on my T-shirt and underwear, and they chaffed on my chest and cock and felt weird. So I pulled them off, and before I knew it my body was transforming.'
'Oh wow, so you had a front row seat?' Liam replied.
'Mhm,' answered Alex, unsure if this was an accepted term among 'changelings' or just Liam's way of phrasing it. 'My cock had started to shrink, and then my balls moved inside me and my bulge down there was going away. I think instead of a pushing feeling, for ex-boys it's like... sucking. I felt like I had to have things in me.'
'Yeah, I've heard people say that before,' Liam agreed.
'Next thing I know, my chest feels all soft and sensitive and my nipples grow big, and I start sprouting and...' She paused, not quite sure how to word it and noticing Liam looked transfixed by her account. 'I think that was when my mind clicked and went 'female'. I was soft and pretty all over, and I knew it'd feel so good to have someone fuck me, to fill me... and I just, like, opened out so I could have myself filled.'
Once she finished describing her transformation, Alex suddenly became aware of how her body had responded to it. Her nipples and clit had stiffened and between her legs she was moist. She looked up to see Liam was still hard and just as flustered as her, and when his firm hand softly touched her cheek, her breathing hitched. They leaned into each other instantly, and the ex-boy and ex-girl kissed eagerly, losing themselves in the still-unfamiliar haze of their new sexes' arousal.