ウルトラマンギンガ
Two years later in "Ginga S", Tomoya joined the attack team UPG in order to combat against Exceller. He works as their analyzer and stations in the Ichijōji Lab. He welcomes Hikaru into the team and was originally the only one beside Taro to know of Hikaru and Show's identities as Ultraman Ginga and Victory respectively. Meanwhile, after Android One-Zero, Exceller's former minion sacrificed her own to sabotage Vict Lugiel for the Ultras to finish him in the finale, Tomoya salvaged her Victorium Necklace, which contained her imprints and memories that allow him to rebuild her.