The true identity of the last beast“dog” is Iwasaki (played by Makoto Shiraishi)!!Iwatsuki plants a bomb in Musashi's (Sho Sakurai) walkie-talkie and takes over the headquarters!At the same time, at the airport, Yuzuki (Marijun Takahashi) interrogates the hostage Futaba (Kaoru Okunuki)... If Musashi's life is at stake, please tell her the truth about the disappearance of her brother Kenichi 30 years ago...!

However, Futaba said: “I don't know anything.” There is only 1 hour left before Musashi's death... Iwatsuki asked Sakura (played by Sun Ning) a more difficult question.“ Please find out why I turned into a beast. The time limit is one minute.” After saying that, Iwazuki pointed the gun at someone and said: “Okay, let's get started.”

At the same time, Yuko (Manami Higa), who is still kidnapped by Taiga (Jesse), watches the broadcast and learns of Musashi's crisis.“ Saburo can't die.That person will not give up until the last moment.”She prayed for Musashi's safety with unswerving heart...

What happened 30 years ago!?The unknown violent past of Yuzuki and Suruga (played by Mayu Miyamoto)!A shocking point of contact with Musashi!The true purpose of airport construction revealed!!