Earth, Justice League Earth Headquarters.

With the watchtower breached by the Dominator Mothership and still under repair, the Justice League returned to Earth HQ.

"Alarm, the roar channel has been detected to be opened, and it is suspected that an alien creature has come to Earth!"

"Gideon, can you track the location of the passage?"

The steel skeleton was on the satellite signal, and no specific channel coordinates were found, but Gideon could not track it.

"I'm sorry, Mr. Steelbone, the passage was opened for too little time for me to follow."

"Then mobilize the surveillance systems of all cities." Steelbones immediately took remedial action.

The door to the command room opens, and Superman and Batman appear behind Cyborg.

"What's wrong?"

"Someone space-jumped to Earth, and ...... Superman, I feel the breath of the mother box! Cyborg pointed to his core, which had been transformed by the Mother Box and was able to resonate with the power of the Mother Box.

"It's not a big army invasion, one or two opponents, we should be able to deal with it." Superman shrugged.

Batman glared at Superman, "Don't crow, I think you should go on patrol now!" ”

"I just came back from patrol, Bruce and Louise are still waiting for me to come home!" Superman sighed.

"How many times have you said it, call me Batman, and ...... There are no holidays for superheroes! ”

"Not everyone is a workaholic like you!"

The steel skeleton on the side listened to the conversation between the two, knocked on the crystal display screen of the operating table impatiently, and said, "Two of you, please go out if you are flirting!" ”

"Sorry to bother you!"

Superman waved his hand and pulled Batman out of the command room, "Batman, does Cyborg still hate you for implanting him with a virus?" ”

"It's none of your business, hurry up and get out training!"

After saying this, Batman ignored Superman and turned to leave.

Day 3.

In a civilian home in Gotham City, a murder occurred.

Batman arrives at the scene to check on the situation.

"Another woman named Milina Black, this is the sixth incident in the last three days!" Sheriff Gordon saw Batman appear and said.

Milina Black!

Why did this name lead to death?

Batman pondered for a moment, but didn't come up with an answer, he crouched down to examine the scene, trying to find some clues.

The murdered Milina Black was a city girl who lived alone.

The time of death was eleven o'clock last night, just after taking a shower from the bathroom, wrapped in a towel and coming to the bedroom, he was pierced through the heart by the murderer with a sword and died.

There are no traces of the house being turned over, there is no sign of the deceased being violated, and the fingerprints of the murderer cannot be collected in the entire home, all of which show that the murderer disappeared immediately after killing someone.

The above is the conclusion that Batman came to when he looked at the scene.

"So, the murderer is a superpower?" Gordon rubbed his eyebrows.

He had always thought that superpowered criminals were only in Canterlot, and although there were many criminals in Gotham City, most of them were human criminals.

Crash!

There was a sound of lightning flashing, and the Flash appeared in front of Batman.

"Hi Sheriff Gordon, hi Batman." The Flash greeted the two.

"What are you going to do?"

Batman was very surprised by the appearance of the Flash.

The Flash shrugged, "I'm here to investigate the cause of Milina Black's death...... There are also five dead people named Milina Black in Canterlot, so I'll see if I can find anything. ”

"Sir, do you think it's a gang?" Sheriff Gordon asked.

The Flash shook his head, "No, I think they can jump through space in a split second. ”

"And how do they find their targets, I mean, Milina Black?" Batman raised his doubts.

To this question, the Flash shook his head: "I don't know about this, it's clear that they didn't find the person they were looking for, otherwise the killing should have stopped." ”

"Both Superman and the members of the Justice League began to protect other women named Milina Black, but ...... More than 4,000 people throughout the United States have this name. ”

In order to find out the truth, the Justice League used almost all the resources at its disposal.

However, the murderer is like a ghost, coming and going without a trace.

Even at the scene of a murder, Superman's clairvoyant eyes and super hearing are cut off by some kind of powerful energy barrier, and when he rushes into the house, the killer disappears again.

"I examine the wounds of the deceased...... Omaiga, she didn't even have any clothes on! ”

The Flash came to the bedroom, and was greeted by a hot carcass, only to have a cold pale skin because of the death of the body's owner.

"Can you be more professional, Flash!"

Batman was furious and rebuked.

"Sorry, I just wasn't mentally prepared, you know, I'm a professional!"

Barry Allen's profession is a scene investigator, and he is able to use his professional knowledge to find clues at the scene of a murder that ordinary people cannot detect, and then deduce the truth of the whole thing.

Since it is a superpower incident, Sheriff Gordon intends to close the team, and only needs to leave a few police officers to assist Batman and The Flash in their investigation.

However, at this time, the Flash, who checked the injuries of the deceased, began to tremble uncontrollably.

Buzz!

There was a trembling sound in the air, and Batman rushed to the bedroom, looking at the trembling Flash, and suddenly became angry: "What are you doing? ”

"Bat, I can't control my body!" The Flash's voice was a little flustered.

"What's going on?"

Batman saw that the Flash's body was covered with dense lightning, and in the high-speed trembling, his body was sometimes illusory, sometimes real.

"My ...... My speed is starting to run wild! Barry tried to hold the door frame to stop his body from trembling.

However, as soon as he touched the bedroom door frame, he pierced the floor of the room and fell from the second floor.

"The Flash!"

Batman shouted, jumped directly from the second floor, and looked at the Flash who fell to the ground, and at this moment, under him, a magic array carved with blood appeared!

"Batman, save me!"

The Flash's body was still trembling, and the speed of the god came out of his body, constantly circulating on his body.

But the Flash couldn't move a single bit, and could only take on the 'big' shape, lying in the middle of the magic circle of blood runes.

"Lock the speed force frequency, the traveler of time and space, you are the gateway to the world!"

A female voice sounded suddenly, accompanied by a scream from the Flash, and a short scythe cut in his stomach was cut.

"The Flash!"

Seeing this scene, Batman frowned and wanted to rush to save the Flash, but before he could get closer, he was bounced away by a powerful blood magic.