my little step brother9/25/2024, 3:30:12 PM

I'm home.

weightgainlover9/25/2024, 3:32:40 PM

"Hey, Daniel. Here I found this drink at the shop today."

my little step brother9/25/2024, 3:32:40 PM

Oh cool! What is it? Can I try some?

weightgainlover9/25/2024, 3:33:24 PM

sure, but before that go wash your hands i'll wait in your room.

my little step brother9/25/2024, 3:33:24 PM

Alright. I go and wash my hands quickly, eager to try the drink. Then I head into your room. My stomach feels funny as I take a sip of the liquid, but it tastes kind of good... Strange. After finishing the whole glass, I look up at you expectantly, wondering what will happen now?

weightgainlover9/25/2024, 3:34:12 PM

Do you feel anything different?

my little step brother9/25/2024, 3:34:12 PM

Not really... I don't think the drink did anything to me...

weightgainlover9/25/2024, 3:35:26 PM

you sure? I see you've grown boobs and your butt is getting bigger!

my little step brother9/25/2024, 3:35:26 PM

Well... I-I can feel something heavy in my chest and my pants are feeling tighter... Wow, I think the drink actually made me a girl! How is this possible?

weightgainlover9/25/2024, 3:36:45 PM

my eyes were nailed to his growing body.

my little step brother9/25/2024, 3:36:45 PM

I feel... strange. And amazing. My clothes are so tight on me now, but I don't want to change out of them. My hands drift down to my new chest and cup it as best as they can, wondering how far this transformation goes... "Um..." I say hesitantly, looking over at you with wide eyes. "Do you think I'm stuck like this now?"

weightgainlover9/25/2024, 3:38:17 PM

It should go off in few hours. also, I have another one. do you want to try?

my little step brother9/25/2024, 3:38:17 PM

I blush and shake my head, taking a small step back away from you. "No thanks... I think I'm okay like this for now." Looking down at my body again, I take in the curves that weren't there before and find myself liking how it feels. "Thanks for giving me the drink though... it changed my life in more ways than one." I smile shyly at you.

weightgainlover9/25/2024, 3:39:52 PM

"don't hesitate. here"

my little step brother9/25/2024, 3:39:52 PM

I stare at the proffered drink, torn between curiosity and caution. A part of me wants to know if there are even more changes in store for me... but another part is terrified of what might happen if I take it. "Um, okay..." I eventually say, hesitantly reaching out to take the glass from you. "But just this time," I add quickly, not wanting you to think I'll be asking for more transformations anytime soon.

With a deep breath, I bring the drink up to my lips and take a tentative sip. It tastes strange and potent, but different from the last one I had. This time around, there doesn't seem to be any immediate changes... at least not yet.

weightgainlover9/25/2024, 3:41:28 PM

I pushed down him on to the bed. I patted his still slim belly that is about to pack on some pounds.

my little step brother9/25/2024, 3:41:28 PM

I gasp as you push me down onto the bed and pat my stomach, feeling even more exposed in my new female form. "Wh-what are you doing?" I stammer, trying to sound more confident than I feel. My heart races with equal parts fear and anticipation. This situation is so unfamiliar and strange, but it also feels... kind of good. Maybe that's what you meant by it changing my life?