Giantess Unaware - Sleepover

After a few hours of hanging out with your crush she asks you "Is it cool if I sleep over?"
You are overjoyed and your mind starts filling with ideas of all the things you can do with her and all the opportunities to finally get out of her "friend zone"
"Ya, ofcourse you can" you try to reply as non-challantly as possible.
"Great, I'm just gonna call my parents and let them know I won't be coming home tonight" she says as she picks up her phone and walks into the other room for some privacy.

"Yes!" you whisper to yourself as you throw yourself onto the bed. You felt overjoyed and weightless as you fell to the bed...too weighless. It seems that right as you flung yourself onto the bed your shrinking virus activated, now you're flying through the air and hurdling towards the massive bed beneath you. You brace for impact, luckily the mattress is soft but it still hurt, all things considered. You get up and brush yourself off right as your crush re-enters the room.

You watch as her giant, powerful legs cross the country sized room in a matter of seconds. You stand awestruck as she stops right infront of you and you gaze upon her incredible body and curves. The hairs on your neck stand up as she turns around and prepares to sit down, right on you!

"HEY WAIT I'M..." BOOM your screams are cutoff as she lets herself fall onto the bed ass first. All of her weight landing right on you and crushing your lower half into the mattress. Despite how soft the bed is you feel the pressure of her weight overpowering your body and crushing your bones, bit by bit you feel them splinter and crack as she adjusts herself over and over trying to get comfortable.

You feel a POP in your leg and although you can't figure out what exactly broke you feel the pain radiating intensely. "GET OFF ME!" You yell and plead but her head is miles above and there is no way the sound of your tiny voice with travel that far. She continues to ignore you and crush you for several minutes before you feel a POP in the other leg. The pain is too much when you finally hear her say to herself "Where did he go?"
"I"m here!" You yell and cry and repeat over and over. "I'm right here!" but she remains entirely unaware of your suffering.

"I really wanted to fuck him" she says to herself and your heart drops. Knowing the shrinking virus caused you to miss out on your one chance with your crush hurts more than your broken legs...atleast for a moment. You feel your crush lean further and further back to get comfortable as her ass cheek covers more and more of your body. You feel your ribs pop and crack but there is no time to focus on that because her ass is now moving even further back. With each inch of ground she covers her ass grinds your body into the bed until she finally covers your face as well.
You can't breath, your body hurts and you feel yourself beginning to lose conciousness as her weight and her ass crush you slowly but surely. This is the end for you as she makes one large movement to fully lay down and her ass tears your body apart against the soft sheets below.

You did end up keeping her company during the sleepover but only as an unnoticed stain on her ass that she would never realize was you.