[REQ] She keeps growing !! - Captain Marder's Request (Patreon)

Her twin sister, Aileen, not only grew six foot one inch tall in the span of a few weeks she grew another vagina and her clit grew to be sixteen inch long schlongs.

Much to her her chagrin, she had grown an extra pair of breasts and arms two weeks ago. She'd put on hundred pounds of muscle mass and was constantly flexing or bursting out of her clothes.

Jayna thought her twin did this on purpose, wearing older smaller clothes on her. She had destroyed the elastic of the shorts she had borrowed from her last week, fully knowing she'd not fit into them. Jayna would not risk angering her twin anymore. She had seen her bench press five hundred pounds with just two arms few days back in their dad's home gym.

To complicate things further Aileen's room was next door to her room and she could hear her jack off all night. The constant creaking of the bed, whose springs and board Aileen had cracked long ago was not the only noise that kept Jayna from sleeping. It was her shameless moaning and shrieking at the top of her lungs which echoed through the house that kept her up.

She had peeked into Aileen's bedroom that day to wake her up for her breakfast, that she noticed two of the longest dildo's she'd ever seen stuck on to the wall shared by their bedroom. This b!tch had purposefully stuck dildos on their shared wall and was pounding on it all night, knocking off photo-frames, her fairy lights and posters.

But then she saw Aileen walk out of her attached bath and yawn. She had not seen Aileen this big in the dick department, like... ever. She had seen her swing around subway sandwich sized genitals in her pajamas or stuff them around the waistband of her shorts, but never before had she seen them nude and hard.

They stood proud and hard only a few inches away from her gigantic H cup boobs. Yes, she had seen her bras in the wash. Who wouldn't be curious? Aileen wore H cup on her top pairs and G cups on her lower pair of tits. A few weeks back she didn't even know bras went to such alphabets.

She was disgusted, angry, jealous and maybe, just maybe a little attracted to the two of the biggest pair of dicks she had ever seen. She had no balls to speak of but still had two vaginas where the dicks met at the base.

Aileen, peeked at her diminutive sister's expression barely keeping her snobby laugh inside her and tried her best not to burst out laughing at her inferior body. "Sorry, sis. I need to jack off to make these go down. Tell mom to make a dozen more pancakes, than the ten she makes from me. I'm famished. I'll take a few more minutes to get ready.", Aileen said yawning.

Jayna stood there with that weird expression on her face. Aileen added, "You can watch if you want to, you know.". Jayna snapped back to reality and rushed out of her room, "Oh! Hell! No!".