It was a warm sunny day in Vermillion city. Wich was quite normal. But the weirdest part was that as soon as you left Vermillion city, everything was covered in think layers of snow. Professor Cherise had send his two research fella's, Ash and Goh, to investigate the matter.

"Brr... it's cold out here." Ash said, as he tried to warm himself a little more in his thick snow jacket.

"The source of the snow sould be around here.." Goh muttered, as he looked at his Rotom-phone. Grookey and Pikachu were playing tag in the snow.