"Ugh, I wish you'd just be finished with that stupid Karate class so I didn't have to take you anymore." Samantha growled before she could stop herself. Almost instantly she felt a shift as Rachel's white belt around her karate outfit shifted into a black one. The girls eyes swirled a moment and she looked dizzy, and Samatha suddenly felt a shift in her knowledge. Her sister was a prodegy, she'd advanced faster than ANYONE ever through Karate class as if she were born to it, and she was not only at the top of her class, she was a champion black belt with medals.
The girl, not knowing that she'd changed, flipped with amazing grace and strength over to Samantha and without a word grabbed the ring from her finger. "Hey sis! What's this? Whatcha doin?" She asked, as if this were normal.
Samantha stared and stammered, suddenly terrified. "Ah! R...Rachel! Give that back!"
The girl's base personality hadn't changed much as she stuck out her tongue, leaping out of the way and slipping the ring onto her finger. Samantha felt a chill as she watched it shrink to fit the girls finger. "Oh yeah, what happens if I dont?" She asked, not noticing.
Samantha's mind spun as she struggled to think of what to do...