Soon after Plenty of Training with Tifa, you had gotten back onto the bend of Stealing food from the rich and giving it to the Poor. 

Right now you were in A Truck outside of the Mansion with Himiko as she was excited.

Himiko: Oh Darling, I am so excited! We finally get to steal and eat whatever we want again, and I want to get bigger just for you~!

Y/n: O-Oh Yeah, And Now Meet the Cute confuser 2.0...

Himiko: Aww, You Look so cute~!

Y/n: (Blushing) T-Thank you...

Suddenly the Truck Began to shake as who else walked in but Tifa herself

Y/n: T-Tifa what are you doing here?

Tifa: Because if you're going to do this then I'm joining in these Heists. I was A Part of A Rebellion

Himiko: You mean Terrorist Group?

Tifa: Hey Just because we blew up Factories doesn't mean we were Terrorists. Could I Please Join you?

Y/n: Y-Yeah...

Tifa: Great! Thank you

Tifa then sat on your lap as she smiled.

Y/n: (Thoughts) There goes my Legs...

You all then drove over to the nearest Rich person's House, and you quickly snuck in and Began to steal all of the Food!

Y/n: Oh Boy Look at these! Salted meats, Artisan Breads, Premium Cheeses, Oooh, and Yummy Stuff!

You then quickly gathered everything and then ran out back to the Truck to store it all.

The House:

https://youtu.be/WZSMkM0_7xs

You then went down through the Bouji Part of the city pretty much-stealing food and pretty much making it out like Bandits as soon as you finally made it to the last mansion.

You quickly went through the Chimney and fell to the ground and when you took your first step it activated the alarm system!

Y/n: H-Holy Crapbaskets!!

Just then you were wrapped around in Jump Rope as you fell to the ground, and soon the alarms turned off as the Lights turned on!

???: See I told you the security system works

???2: Honey I told you once again it'll only work once

???3: Come on let's get this thief I have A Bat

And soon you were met with three Beautiful women and you recognized them.

Y/n: (Thoughts) Vocaloid!?

Hatsune Miku

Megurine Luka

Kagamine Rin

Miku: Oh My God it's the cute Confuser, He's so Cute!

Luka: Ara Ara I Agree~

Rin: Okay Now I can do this

Rin then Began hitting you with a Whiffle bat.

Rin: I can only get A Whiffle bat so this can take A While

Luka: Hey girls, don't you remember what we have been talking about? You know about getting "Fuller Figures"

Miku: Oh right like the Manager suggested

Rin: Really? We're going to do that

Luka: Of course it'll be fun, being all Huge and Full, and all that. Besides we can all still sing and dance

Miku: Yep

Rin: I suppose so

Luka: Great, Hey Y/n right?

Y/n: H-How did you-

Luka: Rin picked your ID

Y/n: O-Oh...

Luka: We'll let you go on two conditions

Y/n: Y-Yes?

Luka: We're your girlfriends and We get access to any food you steal tonight

Y/n: (Blushing) O-Okay

Timeskip!

So After Introducing the Vocaloid girls to Tifa and Himiko they both had different reactions.

Himiko: Hmph! How many girls is he going to add in?

Tifa: You Know it's not much of his Choice. He's Just too Precious~! Hey, Ladies have everything you want, Our casa is you, Casa. That's the way with us

And then all Three Ladies then began to eat.

Miku: Mmph! These Leek cakes are so delicious~!

Luka: Mmph! Yeah, Try these Tuna cupcakes~! Mmph! So Good~!

Rin: Mmmph Mmph! These Orange Pies are the best~! So Delicious~!

Tifa: Yeah, we have some of the best Food Around

Himiko: Yep

And Soon...

Miku: Thank you so much Y/n-Kun, You're the best Boyfriend ever! And these are the best leek cakes ever!

And then Luka got from behind and Began Hugging her grabbing her Belly.

Luka: Mmm, Miku you look so good with those Big Breasts and that Big Beautiful Belly~

Miku: Awww, Thank you So Much Luka~

Just then A Popping noise was heard.

Rin: Kyyyyyah! My Button Just Popped! I'm so Embarrassed...

Miku: Hey Look at the bright side you now have that Ample boobage you wanted

Rin: (Pouts) Yeah Yeah Yeah...

Tifa: Well Look at that Y/n three big beautiful Young women to your Harem! Aren't you Happy?

Y/n: (Blushing) Y-Yeah, I'm Just Nervous...

Miku: Hey, It's Okay we'll be Gentle

Y/n: (Blushing) O-Okay...

Girls (Blushing/Thoughts) So Freaking Cute~!