On social media, rumors of a mysterious phenomenon, known as "Hologram Ghosts," are spreading. Hiro Amanokawa, a first-year junior high school student, activates a mysterious device left behind by his father, and encounters a Digimon called Gammamon.

Ancient Egyptian mummies are on special display at the museum. There is a rumor that a huge man fully covered in bandages was witnessed kidnapping people in the area. Hiro and Gammamon decide to visit the museum to investigate.

Trick or treat! It’s Halloween and Ruli is getting ready with decorations. However, one by one, people begin to disappear. Hiro and the gang investigate.

Something has disrupted the digital money system, angering the envoy of the god of wealth. What has caused the disruption? Hiro and the gang are on the case.

Ruli and the gang are researching the paranormal sightings around the city when they stop to investigate a rumor about a haunted karaoke box. It’s said that if a certain song is sung, a mysterious and creepy voice begins to sing along with you.

A mysterious wind is causing all sorts of damage around town, and things are tense between Ruli and Angoramon. Ruli suspects that Angoramon is hiding something from her. Will they be able to patch things up before it’s too late?

Kiyoshiro invites the gang along to his academic conference, upon hearing that his hotel is haunted by a Zashiki-warashi. There, they investigate the rumor of the haunting, while Gammamon has trouble accepting what happened to Bokomon.

Jellymon is running a sleep therapy scheme when everything goes sideways! Jellymon’s customers are waking up with injuries. The gang go to investigate, but will they be able to escape the nightmare?

Ruli is invited to a party for the super high-end brand, SV. Their business branding is centered around blood and the color crimson. However, something about this bothers Angoramon and the gang decides to investigate.

Angoramon runs into an old friend from the Digital World, Digitamamon. Digitamamon is living alone in an empty mansion. The gang all go to visit, but they soon learn that the mansion is known as a man-eating mansion.

Ruli’s schoolmate Kayono hasn't been to school for about a month. People worry about her and visit her, but they disappear one after the other. Kayono gets caught up with a couple of bad influences.