Casey finally spills the secret.

"What do you mean, like... 'I turned out' ?" you whisper back. Ashley has fallen asleep, and this seems the best opportunity to get the answers out of Casey.

"Oh fuck me, this is the weird universe-shifting shit that is going on." she swears. "At least, I think that it's going on? You know, with your hazy memories and your diaries not matching mine."

You nod. You think you know better, since you're the one who made the wishes that resulted in all of this, but you can't be entirely sure that you know everything that had happened. Then you realize that Casey is waiting for a response, and you say "Yah... this is pretty weird. Like, me and Ashley didn't even have a diary until this morning."

"So, Emcey." Casey says. "You say you don't know what 'Project Orchid Flour' is?"

You nod again. "No clue. I mean, the chemical that changed my mouth to this..." You turn your head to the side and let your erect tock smack gently against Casey's forehead. "That mutagenic chemical, like from your Dad's company, was NOT called Orchid Flower."

Casey giggles. "At least we're all on the same page how you got a dick for your tongue." You nod again, leaving it at that. Casey sighs. "Well, you are still the reason why my Daddy started to test Orchid Flour on this college campus." (see ch. 24: https://chyoa.com/chapter/You-always-were-a-girl%2C-but-the-tock-is-a-new-thing.1466715)

"So this has totally to do with the mutagen." you state the obvious. "Do you remember, like, that I chose to study electrical engineering?"

"What?" Casey lifts herself up in the bed. "We need to change your curriculum as soon..."

"Calm down, we already did that yesterday." you say. "But I totally think we should check again tomorrow, like, if the paperwork stuck. Like, if the diary was also changed, maybe all the paper records get changed, too?"

Casey shakes her head, but she lies back down and snuggles back next your side. "No, the paperwork stays the same, I think. I just think like... I think that our consciousness gets transferred between parallel universes. So I am stuck in this world that I don't belong into, do you get it?"

You grimace, but Casey can't see that. Thankfully. You kinda doubt that this is what's going on... but as long as Casey believes that, she won't suspect you of changing reality with your wishes. When Casey stops talking, you nudge her. "You never told me what that Orchid Flower does."

"Hmm? It's 'Orchid Flour'. Like, the baking stuff. And you're right, this is connected to the mutagen that you accidentally swallowed back then. ResQ stopped all tests on it, because of its powerful side effects. Instead, the ResQ board has developed a trigger component that only has limited effects. And for the testing run we're doing in this student dorm here, ResQ gave everyone a dose of the stuff. You remember the STD vaccination?"

You interrupt her. "That was not a vaccination, but like, the Orchid Flour ****? Damnit, I've had sex with dozens of people if you believe my diary! Like, I've probably contracted..."

"Calm your tits." Casey says. "This was both: A vaccination against STDs, but also the Orchid Flour. Everything in a single delicious little cocktail."