Amy was extremely excited about how she dwarfed Joe, and didn’t let him forget it.
Bending down to look to look at him, grabbing things from higher shelves when he struggled to, and literally rubbing her new breasts against him after “bumping” into him.
Whenever Joe tried to fight back, she put him in his place.
He hated it, and she loved it.
Eventually, Joe went to his room and locked himself in, so he won’t get teased by his sister.
Amy and Nicole didn’t buy new clothes yet, due to the latter noting that today, they grew a lot less than they did yesterday.
In the morning measurement, Amy grew from 5’8 to 5’10, and Nicole grew from 6’5 to 6’7.
Because of that, Nicole expected that the growth is about to end tomorrow, and that it will then be the best time to go shopping.
But Amy hoped that there was more for her to grow and more for Joe to shrink, so she’ll dominate over him even more.
Maybe it would be cool if she was even bigger than mom!
As the day passed, Amy felt Joe’s old shirt that he was wearing tighten up, especially around her chest. She hoped it meant that she was still growing.
Before dinner, Amy approached her mother who was preparing the meal.
“Mom, Joe’s old clothes are too tight for me. I’m going to switch to his new ones.”
“That’s fine honey.” Her mom said as she turned around.
Only to meet her 10 year old daughter in the eye.
“Oh my, Amy, you really grew today. And I hoped it was over...”
“Yes!” Amy jumped in excitement. “Can’t wait to see Joe’s face when he sees me”
And that movement was too much for the tight clothes, as they gave up to reveal the little girl’s adult body. Large breasts, large ass and a thin yet curvy figure.
“Amy, go to Joe’s room and put some of his clothes on.” Nicole said. “After that, we’ll eat dinner and measure all of us again”
“Ok mom” Amy replied, going upstairs to her brother’s room.
She knocked on the door.
“Joe! I need to get some new clothes to wear. Mom said I have to get them from your room.”
After a few seconds of silence, her brother replied “Fine...” and opened the door.
Only to meet his sister’s bare chest. His face was filled with shock.
“What are you looking at, ‘LITTLE’ brother?” She teased with a mature voice
“Shut up Amy” He replied, his face clearing from the shock. “Stop acting like I’m your little brother”
“If you’re not my little brother, what are you then?” Amy said as she leaned forward, bending down to his eye level.
“Stop it!”
“I think my little brother has to be put in his place” she said as she picked Joe up by his waist and stood up, lifting him higher as she stood up straight with him struggling.
“You are so light. It’s like picking up a doll” Amy said in awe
“Put me down, Amy” Joe pleaded
“Who’s the big sibling then?”
But before she got an answer, Nicole called from downstairs.
“Joe, Amy, dinner is ready”
“Oh crap I still have to get dressed” Amy said, as she moved into her brother’s bedroom, threw him into his bed and then rummaged through his closet, until she picked out a large shirt and a large pair of pants.
The shirt was a bit loose everywhere except for the chest, and the pants were also loose in addition to being bit too short, but they had to do for now.
She then went downstairs, with her humiliated brother going after her.
At dinner, Amy noticed how her clothes now fit her brother a lot better than they did previously, and how the stretched clothes her mother wore seemed to be a bit loose. Was her mother getting smaller instead of bigger?
After dinner, it was time for the measurement.
Joe was only 4’8, only a two inches taller than Amy was originally.
Then Amy got measured.
“Looks like you’re 6’4 honey” Nicole said
“Did you hear that, shorty?” Amy said in pride as she went towards her brother. “I am taller than you were even before at 6’3”
“Amy, stop that!” Nicole demanded
“Wait a moment” the mother said out loud.
“If I was measured at 6’7 in the morning, and now I look at 6’4 Amy in the eyes, does that mean I shrank?”
Amy now measured her mother against the wall. 6’4, just like she was.
“So I’m getting smaller now?” Nicole said. “Maybe that means I’ll get back to normal, and that you’ll also do later, and the madness will be put behind”
But Amy didn’t want to be back to normal, with her older brother tormenting her. She wanted to be bigger.
She started to not want her mother to command her around either. Maybe if she continued growing while her mother got smaller, she would get the ability to do so.
As she went to sleep, Amy hoped that her hope was true.