Digimon Chronicle X (デジモンクロニクルエックス (X) Dejimon Kuronikuru X) is a follow up to the original storyline Digimon Chronicle and was uploaded online by Bandai to promote the 2019 Virtual Pet, Digital Monster X, which features X-Antibody Digimon. This story was accompanied by three colored manga depicting the most relevant scenes from the online chapters. The first manga showed scenes from the first 4 chapters and came with the Digital Monster X, the second one showed scenes from chapters 5 to 11 and came with the Digital Monster X Ver.2 and the final manga showed scenes from chapters 12 to 27 and came with the Digital Monster X Ver.3.