Alex couldn't help but grin at what she was doing, but a new idea popped into her head. She liked this idea too. She got up off her bed and commanded justin to stand in front of her. He had to because of her controlling spell over him. As he stood there she pulled out her wand and cast a size spell on him. At first nothing happened, but then all of a sudden he noticed his sister, and the whole room for that matter, was getting bigger and bigger. He started to panic but couldn't do anything because he still had no control over his actions, all he could do was stand there as he shrank and his "little" sister become giant. When he stopped shrinking he looked up at his sister who was staring down at him with a mischievous smile. "I shrank you down to half an inch. It's going to be so much fun having you at this size." She giggled and reached down to pick him up.
She picked him up and put him in the palm of her right hand and just continued looking down at him and smiling. "What's it like from that point of view little bro?" He didn't like the fact that she was calling him little, but he couldn't deny that he was very little compared to her now. She felt that he was trembling greatly. She giggled and said, "don't worry justin, I'm going to put you somewhere very safe so you won't have to tremble." He looked up at her with wide eyes and asked "where?" She responded "between my big butt cheeks of course!" At that moment he fainted in her hand.
As he lay there she recalled what happened the past couple minutes and couldn't believe that she just did what she just did, but then again she could. She was ready for the big moment so she had to wake justin to do it. She poked him with her left pointer finger but nothing happened. Then she brought him up to her mouth and said in a normal tone "wake up justin." To justin this was extremely loud and he woke up very frightened. He had hoped it was all a bad dream, but when he saw the huge face of his sister he realized it was for real. He did his best to hold back the tears to maintain what dignity he had left after being forced to sniff his sister's farts, kiss her butt, and then be shrunken to her will. There wasn't much left of his dignity, but he wasn't going to show weakness. That is, until he realized where his final destination was going to be, and then he started crying. "Don't cry justin. It won't be that bad...for me." He just looked up her with a tear filled face trying to look mad at her, this just caused her to say " awwwww, you look so cute when you're small and mad." But that's it, no more waiting.
She walked over to her mirror and turned around so she can see her beautiful butt in the mirror. She wanted to enjoy this moment . She picked justin up with her pointer finger and thumb of her left hand and brought him around behind her where he was facing his "little" sister's huge butt. All she did was dangle him behind her rear so that he could get a good picture of where he's going in a moment. With her free hand, she pulled down her pants leaving only her cute pink panties covering her. Justin was horrified at what was going on, so much so that he couldn't say a word. Then she hooked her panties and pulled them down too. There before justin stood 2 enormous mountains of flesh with a deep, dark valley in between.
This whole time Alex was watching in the mirror with a big smile on her face. "My butt is not that big, but compared to your size, I bet it is HUGE." She was right, and he knew it. Now for the moment of truth. With her free hand, she pulled aside her right butt cheek revealing the dark valley between the cheeks. "Are you ready to go to your new home little bro?" Justin started to wiggle and protest, "no Alex, you can't do this, I'm your brother! Surely we can work this out somehow?" Alex couldn't hear what he was saying, all she could hear was little squeaks coming from him. "Awwww, he doesn't want to go in my butt, how cute." She was thinking on commanding him to be still and quiet, but this was more fun. She brought him closer and closer to her butt, and in his view it was getting much bigger and bigger. This was it, he thought, I'm going to be nothing more than a piece of lint inside my sister's butt crack. Alex brought him between her cheeks, let go of her right cheek, and then let go of him and brought her hand out of her butt. This was it, her older, but smaller, brother justin is trapped and being squeezed by her sexy butt! She quickly pulled up her panties and then her pants. She started to laugh and then...
BrrrrrRrrrrrrrrrrrrrrRrrrrrrrrrrrrRrrrrrrrrrrrrrrTtttttttttt.............
Alex just fell onto her bed laughing even harder because she just let out a huge fart on her brother's whole body! He was not forced to smell it all not because she commanded him to, but because he had no choice being between her rear cheeks. Alex gave a nic slap to her butt and said, "This is the beginning of the best time of my life." At that she stood up, put on her shoes, and headed out to tell Harper all that had just happened.
What will happen next?