Two Different Worlds

Kangaroo was bounding along, speeding along going as fast as her little legs could carry her. She knew her sister would beat her like always but she wouldn't give up just yet. She gave it all she had and zoomed in front of her older sister. As she stared in horror but pure amazement, Ash hopped up to her young sister and gave her a cuff around one ear." Well done little sis' you're finally getting to beat me"
" Please another race Ash?" Silver begged.
"Not right now ok Silver, I'm totally worn out from you beating me" Ash said sarcastically.
Silver took no notice and stared up at her sister with pride and admiration twinkling in her eyes. "Let's go back to Mum and Dad."
As Silver and Ash went back, they saw their brother Red practicing moves and stuff with their Dad. Silver bounded up to her mother with Ash close on her heels.
"Mum!MUM! I bet Ash today in a running race! I was like, ZOOM.....! And Ash looked at me like, HUH?! And then-
"That sounds splendid dear." her Mum said with pride.
"Now can you two please gather up your Dad and Red. Lunch is starting NOW." Her mother said the last words with such force, Silver and Ash jumped back and went bounding along the red dirt towards Red. He was showing his dad what he could do so far, balancing on his tail and powerfully kicking with his back legs.
"You're getting better everyday son." his Dad said
"Hey Dad, Red lunch is ready!" Ash called out
"OK!" They both called out at the same time.
"WOW Red! Can you please teach me that move! No, wait I can already do it. Watch this!" said Silver as she tried to balance on her tail and did a somersault-flip and landed on her back. Everyone was laughing at her but she didn't seem to mind. Silver suddenly thought in the midst of laughter that she had a vision of a tiger.
"Weird," Silver muttered.
"Now what's this about lunch?" her Father asked.