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.
manatsubi ga utau
Die Mittsommertage singen.
Los días de verano cantan
Los días de verano cantan
Les jours d’été qui chantent
Um dia de verão canta
под звуки летнего дня.