Masaru Katsuji, a boy in Tagiru's class, seems to be down lately since his family's Ramen restaurant has been getting less customers since the opening of a nearby popular Ramen restaurant opposite them. Tagiru says he will help "Katsuji" to reclaim its popularity, and he and Yu challenge each other to come up with a solution. Later that night, while trying to find a way to improve his ramen, Mr Katsuji gets sucked and absorbed into DigiQuartz by the Digimon duo of Ogremon and Fugamon.