Letty Whiterock is a promising new member of the Doremyland team. As a yuki-onna youkai, she possesses the powerful ability to manipulate the cold. Moreover, since Doremyland exists in the Dream World, it's never too hot for her, even at the height of summer. As she worked, she gathered the power of winter together to keep her ice cream nice and cool. But she didn't stop there. She also called forth a dazzling aurora, transforming her Whiterock Ice Creamery into a mini winter wonderland.

Luna Child is the fairy of moonlight. She's a bit clumsy and curious to a fault. However, somewhat rare for a fairy, she also loves to read. As one of the staff members, she does her best to uphold the theme park's rule that safety is not to be taken lightly. True to her nature, she was utterly entranced by the beautiful and mysterious lights shining in the sky above her.

Star Sapphire is the fairy of starlight. Like most fairies, she loves playing pranks, but she's also surprisingly cunning. As one of the staff members, she does her best to uphold the theme park's rule that they have to protect the Dream World at all costs. Seeing the aurora took her breath away, but only for a moment. She forgot all about it as soon as she noticed the ice cream floating down from the sky.

Lost in Doremyland I'm Cirno. I've been to so many theme parks that hardly anything surprises me anymore. Yeah, I've pretty much seen it all― "Gather around everyone! It's time for the flying ice cream party!" "Whoa!" I looked up at the sky to see pretty, rainbow ribbons of lights and balls of ice cream floating about like yummy-looking bubbles. Luna and Star also looked up in wonder. "Heh, so what? I can do that too!"

Letty made ice cream in the air, adding creamy milk and big scoops of sugar! Then she put it on those whatchamacallits... Waffles, I think? And added honey! And fruit syrup! "Hehe, I'm not done yet. Watch this, Cirno!" She pumped her fist in the air, then started dancing and singing as she made ice cream on a big metal plate! It looked super yummy! Letty said she can't entertain the guests unless she herself is having fun. Her fun becomes everyone's fun. Honestly, I was really impressed when she said that. But I didn't tell her that! I said... "N-Not bad, Letty! But you've still got a ways to go!"