Elizabeth then carefully removed the darkness that was around her friends. Soon they were able to see the light again. This made Gwen happy that her friend was getting more control over her powers but now it was her turn.
“Ok stand back for the Amazing Colossal Gwen will amaze you,” said Gwen. She then began to concentrate and she started to grow taller then she already was. She knew not to push herself too far too soon in fear of what it would do to her body. She eventually stopped at 30 feet and she picked her friends up in each hand. “Looks like I’m not so short anymore.”
“You were never short anyway Gwen,” replied Elizabeth.
“No but I always wanted to say that.”
“Can you put us down now? It’s not that I don’t trust you or anything but I’m not too keen on heights.”
"Ok."
Gwen then put Elizabeth and Cindy back on the ground. She then shrank to her smallest size and smiled.
"Sorry I didn't know you had a fear of heights."
"It's not a fear. it's just a disliking."

What do the girls do later?