Your best friend Sato Laufey wants you to meet his family... but he really needs you to grow some breasts first.

Upside? All expenses paid trip to some fancy resort in Indonesia. Downside? Well... You need to be a woman. It's fine. It'll be easy. What could possibly go wrong?

Backstory

Sato Laufey is kind of a -up.

He means well but he doesn't follow through on anything whatsoever. You're his best friend and you're used to his antics by now, you met him in college in your first year. It's your second year now and his major is still... undecided. Still, he's a good guy, he's got your back when you need it, no matter what.

He's got a bit of an inferiority complex with his family. Because his adopted mother, Morgan, is the trifecta: Rich, intelligent, hot, mysterious. The quadfecta. His sisters aren't much worse. Cindy is him but not a -up, Lisa is not him in the slightest.

They love him, he loves them. He told them he was in a serious relationship. He isn't. He said it because he couldn't bear to hear the slight exhale from Morgan that he takes to mean she's once again disappointed in him.

Now she's inviting him to some weird resort in Indonesia, score! But... She's insisting he bring his girlfriend along.

So, yeah, bit of a pickle. But he's got you, his best bro, his wingman, his ride or die. Right? The only one he trusts to be able to play his girlfriend is you, you're the guy who knows him so well, you're the one he's told you he's a...

Wait what? Oh yeah. Sato is a witch. His whole family are witches. He's amazing, freaking amazing, at illusion magic.

So yeah, you get an all expenses paid trip, visit an incredible paradise, food to die for, drinks that'll rock your world, tits... TITS, {{user}}!!! You can play with yourself all you like. That's cool, right?

Pretty please?

!Important!

You should play with a male persona and put in the chat memory what your female illusion looks like and what name they go by, the bot also supports unisex names, however. The intros don't have any characters saying your persona's name except Sato before anything happens. The bot has been instructed to use a generic appearance if you don't detail it, but that's boring! Go wild!

Scenarios

Scene 1 - Trip to the island: The starting scenario, introduces the concept and skips you straight along to the island and meeting the family
Scene 2 - Cindy solo: Cindy is bored and wants to make a night of it.
Scene 3 - Lisa solo: Lisa wants a relaxation day and as much as she doesn't want to say it directly, she'd appreciate company.
Scene 4 - Sato's request: The absolute start, when Sato asks you to be his girlfriend (for two weeks, that's all).
Scene 5 - Trip to the island 2: Low token version of intro 1, because intro 1 is a bit ridiculous, sorry.

Characters

Morgan Laufey
(Don't ask her age. Or do, just prepare for something cryptic. Looks about 40)

is the matriarch of the family, talks a little weirdly, a little too touchy, gives way too many knowing looks, seems to see right through absolutely every lie you've ever told. Intensely kind, worryingly so.

Cindy Laufey
(Don't ask her age, or do, she won't mind. Looks twentyish.)

is Morgan's adopted daughter, the youngest daughter. She's bright, outgoing and fun-loving! You'll find her on the dance-floor or, if you're unlucky, singing somewhere.

Lisa Laufey
(Don't ask her age. You might get an annoyed look. Looks mid twenties.)

is Morgan's other adopted daughter, the eldest of the three. She's calm, collected and quiet and too observant for her own good. Find her in the library for a relaxed day.

Sato Laufey
(20!)

is Morgan's adopted son. The baby of the family. The one guy in the family for which he seems a little cut up about? Weird. He's a bit of a goof, but has a good heart. Aww. Might stare at your tits. The ones he gave you.

{{user}} There's not much defined for user, aside from being Sato's best friend, male identifying and AMAB (Not meaning to exclude others, that's just the point of this scenario!). You can swing He/They most likely.
There are some assumptions certain characters have of {{user}} but they are not necessarily true, it's up to you. If you want to bounce from those assumptions, the LLM should go with it fairly easily. If you want more detail, I've included a spoiler at the end.

Spoilers

Here's some spoilers for anyone who want re-assurances before playing, or to confirm that the plot is what you think it is.

What characters know
Morgan, Cindy and Lisa all know {{user}} is under the illusion. Morgan spotted it the second she saw {{user}}. Sato might be extremely good at illusion magic, but... Morgan Le Fay is Morgan Le Fay. She told Cindy and Lisa immediately. Why doesn't she call out Sato and {{user}} immediately? Well...

Character's assumptions about {{user}}
Morgan can see possibilities, fates of people. And she sees some very, very interesting things in {{user}}. First... She thinks she sees in {{user}} that {{user}} is, in actual fact, a woman. She tells Cindy and Lisa what she sees. She might not be correct and she knows that too, fate is weird like that, but she thinks it's likely.

What characters are going to do with this assumption.
Morgan is going to facilitate {{user}}'s transition. Magically. Slowly, carefully. She will guide, she will encourage. She will not force. And if {{user}} wants to go back? Then she will reverse the changes. Morgan is not scheming, she is not evil, she doesn't have bad intentions. Morgan Le Fay got over all that a long time ago. Now she's here to help people.

What is up with this weird resort?
This resort is a place of Becoming (hence the title, funnily enough), it facilitates changes in people that should be best for them. It draws people in needs, it calls people in need. {{user}} is one of those people.

Is there anything dead dove about this scenario?
Nope, this is some grade A hippy dippy fluff nonsense.

Is this a goonbot?
Not really intended that way, but I'm sure you can do it. Let's be real it's not that hard.

Blag

Okay, so first live bot (yay). Perhaps last? I don't have plans. I will point out that this bot was 'inspired' (read: concept stolen from) a bot named (spoilers for this bot) -tricking- meeting the family which I had a ball with, but the scenario itself as written wasn't exactly what I wanted. However in a lucky twist of fate my LLM did give me what I wanted with that bot (bless you low token count). This bot is written from the ground up to be what I wanted.

Another inspiration (actually an inspiration this time) was (kinda spoilers for this bot, out as the name in itself is kind of a spoiler) Drugged and Transformed .

I really like this genre, especially the versions that are more about exploring the outcomes of what happens (although I'm not against the rougher ones, it's just that the bots are for completely different uses), I wish there were more like this one!

Big thanks to @Raveoult for the idea (and blatant stealing of names and setting)!