A mysterious group of crows are going around releasing captive birds around the city, including Ruli’s friend’s pet sparrow. The gang agrees to track down the missing bird and get to the bottom of this unknown threat.

Digimon are being killed indiscriminately, and the gang comes face to face with an urban legend. Hiro and the others formulate a plan to take the rumored executioner down, when something unexpected happens.

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.