
The plot begins when a small group of children are playing their Digimon Virtual Pet device. The protagonist, a young boy, arrives and excitingly observes a fight between MetalGreymon and MetalMamemon in the Virtual Pet devices. When the boy goes home, he notices light coming from his room. As he gazes into his Digimon Virtual Pet device, a Koromon appears attempting to talk to him. The boy gets sucked into the Digital World, where he is greeted by Jijimon and many other Digimon, including his partner. Once the boy realizes that File City is in danger, he takes it upon himself to recruit Digimon in order to populate the city. As the story progresses, the young boy discovers the evil plot created by Analogman and sets out to save File Island.
Digimon World is a Japanese video game of 99,416 characters, with 3,753 unique words and 693 different kanji. Its difficulty rating on Jiten is average, 2.4 out of 5. The full vocabulary list ranks all 3,753 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.