Hikari's Ice Creampie by Imouto Kitten

Hikari Yagami slowly woke in a small cave, a bed of pine needles 
insulating her from the frozen ground and a small campfire making the 
space, not warm, but at least somewhat tolerable. The last thing she 
remembered was getting separated from the other chosen children and even 
her own partner in a blizzard and as she examined herself, she found her 
yellow t-shirt had been replaced with a red winter dress trim with white 
fur, her pink shorts with white, winter leggings, and her neckerchief 
with a white, woolen scarf and she now had thick mittens on her hands 
and ankle high snow boots on her feet.

Looking around the cave, she spots a snow white and very rotund digimon 
sitting a ways from the fire and as their eyes meet, the snowman like 
creature smiles and greets her, "Hellow, little girl, I'm Frigimon. Nice 
to see you awake. When I found you out in the storm, you were 
unconscious and not shivering, so I was worried I was too late to save 
you."

Jumping to her feet, Hikari walks over to the digimon, barely reaching 
his knee as she hugs his leg and replies, "Thank you for saving me. My 
name is Hikari, and if there's anything I can do to repay you, just say 
so."

"That's not necessary." replies Frigimon, patting her head.

"Are you sure?" She asks, climbing up on his lap, straddling his thigh, 
the digimon feeling the warmth coming off her bottom as she wiggles in 
her new seat, "I thought I was going to be buried in the snow and turned 
into a popsicle, so I really want to thank you properly."