Harry had convinced me to swap bodies with his sister. I admit having boobs for a limited time may be fun, and she wouldn't even be in my own body. She would be in Harry's body. Erin went in one chamber, I went into the other one, and then Harry booted up machine.
I was thinking "Ok I'll be going from left to right chamber and so I should look to..." my internal thoughts got higher pitched as they went "right..." my internal thoughts went to normal and "Wait but then i'd just look at the wall and not..." it went higher pitch again "brother..." I was shaking my head as it felt bigger or everything felt bigger. My muscles not exactly growing but more... like several were being added, and my mind. Bigger and more skills and overlapping skills? Then my arithmetic was being reinforced like I had additional lessons back... back when? I couldn't quite remember anything... It was concerning. Like why are there bits of fabric around my body?" The pod's doors started opening as you remembered nudity and shame as you covered up your privates.
A guy at the other pod yelled "Philip, or Erin which one of you are in the..." then the guy looked into my pod and the two of you blushed. After bringing you Erin's bed sheets to cover up with. Erin apparently being Harry's sister and part of you with the other part being Philip. You were about 7 or 8 feet tall, was pretty strong, and while you had a penis and had other male attributes like broad shoulders, but you also had an hourglass figure with breasts bigger than Erin's apparently.
Harry had wondered to himself "What should I do? Should I put them back in and maybe they'll separate? If dad finds out... he could help but..."
You asked "Them back in? Who else was in there?"
Harry said "I kind of just meant you as you are two I think. I hoped to get my sister and best friend back."
You asked "Wouldn't that kill ME though?"
Harry said "As you are part of both of them probably not entirely dead, or if you are then wouldn't your existence render them dead?"
You then told him...