"Let's go to my house. My parents aren't home". you said
"Sure, why not" Kyoko replied
While walking towards your house, more and more friends of you joined.
[Character info]
Yasuna is 4'8” tall 30-20-32, A cup, a pretty shy girl because of her tiny frame.
Chiharu is 5'4” tall 35-24-38, E cup, a sweet, beautiful girl. Quite clumsy though
Motoko is 5'2” tall 33-22-34, C cup, a rowdy girl not afraid to say what she thinks.
"I have to say something" you said. "Hmm?" Motoko replied. You explained what had happened that morning. As your story progressed, their faces became more and more thunderstruck. "Does that mean you can change.... anything?" Chiharu asked you. "Yep, totally true. I'll give you proof" you said as you thought of you growing to 5'4''. "Just look at my head. As you started to grow, your school clothes became even tighter. Soon you were bigger than Motoko, and still growing. You felt your skirt slowly going up your legs. Finally you stopped when you were just as big as Chicharu.
You hadn't realized that you were very close to your house already. When you entered, you saw your sister Matsuri on the sofa watching some anime. "Hey sis, why are you home so early?" "Oh, English class got cancelled, so I could go home earlier. Why the big crowd?" "Oh, we're just gonna play a game or something like that. You may join if you want to...." you replied. "Oh, sure. Why not".
You all sat down in your bedroom(Order: You - Kyoko - Yasuna - Matsuri - Motoko - Chiharu) as you explained the rules:
"Ok, so here I have a stack of cards. As you can see, there are rock cards, paper cards, and scissor cards. You bet some of your beauty and if the card you pull wins against the card which the person before you picked, you'll get your bet. If it's a tie, you may try again and you have the possibility to change your bet. If you lose though, you will lose half of what you have bet. Oh, one thing I forgot to mention: Sometimes you'll pick special cards. I will explain them later. Is everything clear now?" "Does that mean that, in the end, we will all be much bigger than we are now?" "Yes, that's why I made the rules like that. If they we would only get smaller, it wouldn't be much fun, would it?" you replied as you started shuffling and distributing the cards.