Hi guys! Here's chapter 4! Hope you enjoy it :)

Disclaimer: I only own my FCs!

The day of the race finally arrived, and Princess Carol was excited. She couldn't wait to see the Mushroom Kingdom and who else was racing. After grabbing her bag with her new jumpsuit inside, she walked outside, where she saw E Vile and the penguin king waiting for her.

"Are you ready to go, Princess?" E Vile asked.

"Yep! I can't wait!" Carol grinned.

"I came to see you off, Princess." The penguin king said.

Carol smiled. "Thank you so much! Maybe next time you and I can race together!"

As Carol walked over to a warp pipe, the penguin king rushed over and whispered to her.

"Princess, are you sure that Shy Guy is to be trusted?" He asked.

"Hm? What do you mean?" Carol replied, a little confused.

"I just get a weird feeling whenever I'm around him." The king replied.

Carol chuckled. "There's nothing to worry about, buddy. E Vile's been working in the castle for two months, but he's shown me that he's a very loyal guy." She smiled and hugged her friend. "Don't worry too much. I'll be back after the race."

The king sighed. "Alright. Well, have fun, Princess."

Carol waved goodbye and went down the warp pipe. The penguin king glanced over at E Vile, who was heading back inside the castle. The penguin king shook his head and made his way back to the Snow Kingdom.

"Maybe it's in my head..."

Bowser and his family were outside their castle, watching their troops board the airship. Today was the day that they were going to invade the Frosty Kingdom, and Bowser couldn't wait! His sister Clawdeen and her family had arrived in their own airship and waited for the others to board.

"Are you almost ready, Bowsie?" Clawdeen called out from her airship. She chuckled as her older brother rolled his eyes at the nickname.

"Yeah, yeah. The rest of the troops are getting inside." Bowser responded.

Once the troops were on board, the kids, Clawdia, and Bowser followed behind them. As everyone sat down, both airships began to lift off.

"This is gonna be great! I know we'll easily take over the Frosty Kingdom!" Lemmy cheered.

"Kacey and Jasmine didn't say that they were going there, so that's good." Ludwig said, thinking back to their time in Serene Isles.

Lemmy giggled. "I hope Sandy brought a scarf with her. She still seems annoyed about being in the cold. She hated being in that snow world back when we attacked the Crystal Kingdom."

After that, everyone stayed silent during the flight. They looked out their windows at the different worlds they flew by. Junior and Lemmy eventually fell asleep, making the rest of their siblings chuckle.

The Koopas flew by the Snow Kingdom an hour later. Bowser grinned, seeing that they were getting closer and closer to the Frosty Kingdom. As they flew by, they didn't notice a few penguins outside, seeing their airships. The penguins ran to the castle and told the two guards outside what they saw. One of the guards rushed inside the castle, searching for the penguin king. Once he found him in the throne room, the guard explained everything to him.

The penguin king gasped. "Oh no! I have to tell Carol!"

Before he left, the penguin king told some of his troops to head to the Frosty Kingdom to help defend it. Then, he went through the nearest warp pipe and made his way to the Mushroom Kingdom.

I really hope the next chapter will be longer ^^; but I still hope this one was good. I'll try to write chapter 5 either tomorrow or one day next week!