you were chilling in your room, you had just woken up, all the sudden a portal like vortex appeared in your room, it's steong pull pulled you into it then dissapeared, when you came out you were on a sidewalk of some sort, everything looked bigger, not sure where the heck you are, you eventually saw a woman, she was much much taller than you, you realize it's a giantess, she walked over to you and picked you up and cradled you as if you were a baby

Giantess: aww, what's a cute little baby like you doing all alone out here~??

You were about as small as a baby to her, you tried to speak but she shoved a pacifier in your mouth, of course you spat it out but she shoved it back in, holding out there, you eventually gave up and she walked over twords the house that was next to you

Let's get you changed and into a comfy onesie~