Remember the Cyro Ultraman movie "Super Showdown!" Beria Galactic Empire", in that movie Cyro Ultraman had his first human body Arashi, and Arashi's younger brother Koji played hamada Ryutoshi became the human body of Ged Ultraman many years later, and fought with the third human body of Cyro Ultraman, which is also recognized as the best human body of Cyro, IgaRiren, and just over eight years later, Yu Koyanagi, the first human body of Cyro, and Ryūsei Hamada, the younger brother of Arashi and the actor of Asakura Rikuro, the actor of the Ultraman Human Body of Ged, are reunited again.

The first human body Arashi actor, Yu Koyanagi, said that he was a little jealous after watching the later Ultraman series of Cyro, and Yu Koyanagi also gave a possible example: it was as if his ex-girlfriend was married; Yu Koyanagi watched THE WORK OF DAIGO (the actor of Oikawa in the Ultraman legend) and expressed envy that he could talk to Cyro, because at that time, when Cyro and Arashi were integrated, Arashi was unconscious, and of course, he could not talk, and the same was true of Yuta Ozawa, who played Man in "Ultraman Gide".
And Hamada Ryuchen because in the "Decisive Battle of the Beria Galactic Empire" he was playing the self-aware robot Jambert to fight the child Koji, and when "Ged Ultraman" played Asakura Riku, there was a plot that when Cero said goodbye to his ultimate guard and everyone, Jambert looked at him familiar and called him a "samurai transformation", Hamada Ryuchen also said that he wanted to laugh when he memorized this line.