Spirit Lifter: The Reckoning pt3

1
"Aah! What did you DO to me?!" Kayla shouted, still reeling from her possession and sudden growth.
"Oh jeeze I'm sorry! That's never happened before." Aesther was trying to explain herself, just as surprised by the result.
"Never happened?? How would you not know something like that would happen??"
"It was my first time! ...I've never jumped into someone like that before; I didn't even know I could." Aesther continued trying to diffuse the situation. "B-but hey, it's not all bad right? It....might wear off. And even if not, you're huuuge. And imagine how strong you are like that. Way bigger than I was when alive.
2
Kayla was beginning to calm down, starting to really look herself over "Yeah...damn, I'm like three times bigger than Michelle, and she has that weird condition."
Jenna was still silent, staring at Kayla's new mass...well, mostly her chest.
3
Suddenly she broke her silence, "Do me too!"
"Wh-really?" Aether turned to her, puzzled by the sudden enthusiasm.
'Yeah! I want to be huge too, do it! Get inside me!"
4
Jenna's eagerness reminded Aesther of herself, and her own drive to get bigger; she happily obliged.
5
Jenna, however, wasn't really thinking about the muscle gain at that moment....

And yes, every bit of innuendo was intentional.

Oh, forgot to mention, Michelle is the name I chose to give to fav.me/d72wfir gonna tie it all together into....something.