It was Dec 2012 months later Jack Frost and the Guardians defeated Pitch Black. And it was snowing. He and Baby Tooth are venturing out in Japan finding out who's responsible for the eternal winter that started on Oct.
Months ago.
In Bunny's warren the Guardians were having a meeting.
"Eternal winter in Japan? That's ridiculous" Bunny said.
"It's either the Snow Queen or Yuki Onna" Tooth said.
"The Snow Queen is around Scandinavia but she's travelling to Japan?" North said.
"Wait, Yuki Onna?" Jack Frost is confused.
"Since this is your theme, Jack. Why don't you go check it out?" Bunny commanded.
"Wait you mean Mr. Snow balls and fun times is gonna check the eternal winter in Japan?" Jack asked.
"Yeah, You're the Guardian of fun and winter, Jack" Tooth exclaims"
"Maybe I should investigate this, and besides I have the power of winter and fun on my side" Jack said.
"Where are you miss, Winter?" Jack said while flying with Wind.
Around Japan people, few people are walking and everywhere is covered in snow.
"Let's check Hokkaido, someone out there is making this mess." Jack said to Baby Tooth and wondered around. Flied to Hokkaido and wondered around there.
"It's no use, it's usually snowing here." Jack exclaimed.
He found everywhere but it's no use and went back to Tokyo. "Well, Mt. Fuji is snowing why we didn't go there"
Jack and Baby Tooth flied to Mt Fuji. And again, it's snowing. He searched around every corner to the mountain to its forests around.
There was a snowy shrine in the forest found out in the shrine that there's a katana inside.
"A katana? You mean this is the one that's causing this mayhem?" Jack asked Baby Tooth
Jack Frost touched the katana. A snow cyclone is forcing around them and then it went away. Then a girl appeared out of nowhere.
"Hi, you must be Yuki Onna?" Jack asked to the girl.
She has silky black hair, a white kimono with blue accents, she's wearing ice geta and beautiful as ice. But then she reacted, grabbed the katana, unsheathed it and attack Jack Frost.
"Who are you? How do you know my name?" the girl asked.
"Why did you attack me?" Jack replied.
The girl conjured snowflakes and throw them like shuriken. Jack dodged them and conjured a snow blot from his staff. The girl blocking the bolt, she use icicles behind her and jolted to Jack Frost. Jack lighting his staff to block those icicles and then jumped to her clashing both his staff (without breaking and her katana)
"Ice powers? You're like me, huh?" Jack taunted the woman.
"This is how I am since the Moon gave me years ago!"
"The Moon?" Jack dodge rolled away and the woman is performing a stance with her sword and Jack Frost is trying to reason with her.
"You know the Moon? I also know him!" Jack said to the woman.
Then the woman breaks her stance with the confused face.
"My name is Jack Frost, and I'm a Guardian. I know the Moon. He gave me these powers years ago. I don't know why you're here, being all alone. Everybody not seeing you and having these powers." Jack said to the woman."
The woman unsheathes her katana and introduced "My name is Yuki Onna. Call me Yuki. Nice meeting you Jack Frost."
"Call me Jack, to shorten it out." Jack replied.