Occurring in the summer during 02, Takeru and Hikari are vacationing in America, visiting their friend Mimi. However, a mysterious wind passes over the world, and suddenly all the original Chosen Children have disappeared. Hikari feels the presence of a 'crying Digimon', and they follow her feeling to where a young American boy is facing off a large Digimon with his Digimon partner. It seems that the boy knows this monster he's fighting, and tells his partner not to hurt it. After being struck a few times, it disappears, and the boy runs away from Hikari and Takeru. (thetvdb.com)