いよいよ始まる『ウルトラマンデッカー』！！ 謎の侵略者による地球の危機に立ち向かう心熱き青年アスミ カナタと、彼と一緒に怪獣に立ち向かう防衛隊・GUTS-SELECTの仲間たち。そして、新たな光・ウルトラマンデッカーを一挙に紹介！ 放送開始を前に、みんなで大予習だ！！
ULTRAMAN DECKER is almost here!! Introducing the passionate young man Kanata Asumi, who takes a stand when the world is put in danger by mysterious invaders, and the members of the defense force GUTS-Select that stand with him to fight against monsters! We'll also take a look at the new light—Ultraman Decker! Let's all get up to speed before the show gets started!!
