Kagaku Ninja-tai Gatchaman EP104 - The Evil Black Hole Operation

The mecha serving as bait is destroyed by the God Phoenix. Then, the order from Nambu to search Joe comes in.

X is agitated because of the disappearance of Selector. He accidentally tells he will have the Earth extinguished and orders Katse to set the timer in the mantle.

The order to return home goes out to the Science Ninja Team. It is said that the Earth is turning into a black hole, that neutron reactions have been happening. Nambu says that Galactor is causing nuclear explosions in the interior of the mantle layer. But they can't determine the location. At that moment, the message that the headquarter has been discovered is received by Ken's bracelet in morse code. Nambu suspects a trap, but sends the Science Ninja Team to follow the signal in the knowledge that it might be a trap. Those who are sending the signal are the two members of Red Impulse who sneaked into the headquarter.

Joe is given a drug which lets him recover temporarily and is dragged before Katse. Hearing about the Black Hole Operation, Joe throws a feather shuriken in Katse's direction. But Katse evades it. It is then drawn into the interior of the machine by the counter. In the eye of the collapsed Joe, the God Phoenix on the screen is reflected.

The God Phoenix has arrived, but the fog is dense and they don't know the entrance. Then the Red Impulse members appear and lead the Science Ninja Team. But they fall into a Galactor trap and the two men collapse under the bullets. The Science Ninja Team, with the volition of Red Impulse in their hearts, return to the outside. They split up in different directions, searching for the entrance.