"Thank goodness!" Seeing that this man dressed as a bat suddenly appeared out of nowhere and eliminated the three ninjas with lightning speed, a female chairman sighed and asked, "Are we safe now?" ”

"Not yet." Roy ruthlessly poured cold water on her, and then quickly walked to Lucius Fawkes's side ignoring the others, and said, "Thunder Xiaogu wants to use sonic weapons to destroy the whole city of Gotham, we must stop him, what should we do?" ”

Lucius also seems to have anticipated the fall of Wayne Tower, saying, "To activate this device, it has to be in the open and as high as possible." So they're going to definitely set up an amplification base on the top floor of the Wayne Building, and then install the sonic weapon on the top floor. This process takes a while to recharge, but for now we can assume that they may be fully charged at any time. ”

"That means we're pressed for time." Roy said, "Tell me how to stop this device and just blow it up?" ”

"I'm not sure that the frequency of the sound wave may cause a more unstable change due to the explosion, which is unpredictable, maybe the moment the activated sonic weapon explodes, it will cause even more irreparable damage," Lucius took off the lens of his small round glasses with a bit of a headache and wiped it with the corner of his coat.

"Then there must be a switch, right? Can I just turn it off? ”

"Of course, I installed a safety device on it that not only could I manually lock the device, but I could also remotely shut it off remotely through Wayne's internal system network. But," Lucius said embarrassed, "they seem to have more than just wielding knives and guns, they have technical personnel who have taken the sonic weapon program system offline from the Wayne Enterprise's internal network." In other words, you can only go to that device and activate the insurance manually. ”

"Got it, then that's what I'm going to do next." Roy nodded and said, "It's still under the control of the Assassin Alliance outside, so don't move here now, wait for news." ”

After saying that, he turned his head and walked back towards the secret door where he entered, and at the same time said through the communicator: "Oracle, help me find the fastest route to the top floor." ”

"It's already being done."

On the other side, Nightwing and Red Robin's battle against Lei Xiaogu was also fierce.

Nightwing held a short stick in each hand, attacking quickly and rhythmically like a storm, and the stick weaved a huge net in an attempt to envelop Lei Xiaogu's figure. Red Robin, with a long stick in his hand, makes full use of the "long" characteristics of his weapon, standing outside Nightwing's attack network to make up for his shortcomings. The two were originally taught by the same master, and they understand each other's moves very well, and they also have opportunities to exchange and guide each other, so the cooperation can be said to be almost seamless, reaching the "1+1>2".

But Lei Xiaogu still has that unhurried attitude. He was bare-handed, and a dark green cloak fluttered like a feather between the afterimages of the stick, but he couldn't touch him.

He dismantled the clubs of the two with his bare hands, and every time the sticks intersected with the old man's arm, they could feel a brute force that could not belong to an old man beat like a hammer on the tiger's mouth, and the weapon could not help but fly out of his hand.

But he's more like a falcon waiting for an opportunity, and the two of them are just waiting for the best chance to hunt.

Finally, he waited. Lei Xiaogu stepped forward, grabbed the direction that Nightwing wanted to step on next, and skillfully used Nightwing's body to block the route that Red Robin might want to make his next move.

The principle seems simple, but in such a gap in fast-paced offense and defense, it is impossible to quickly see through the situation and find opportunities and grab such a precise step, without terrifying martial arts attainments and amazing experience accumulation.

Almost close to each other, for a short moment, Red Robin was cut off from the battle, and Nightwing and Lei Xiaogu almost became a one-on-one situation. Originally, the short stick in Nightwing's hand was already the shortest of the melee weapons, and under normal circumstances, there was no problem that the distance was too short to be unwielded, but Lei Xiaogu was so close to him that the length of his short stick was a burden that could not be used compared to Lei Xiaogu's empty flesh palm.

As a result, Lei Xiaogu's series of triple punches and elbow kung fu hit Night Wing, and the mysterious internal strength shook Night Wing's internal organs in severe pain, and he vomited blood and fell to his head.

Red Robin quickly grabbed it and hurriedly swept it with a stick. He stretched the long stick to the maximum, which would have been undesirable, but it was the quickest option he could have given to help Nightwing get out of trouble. But he didn't expect Nightwing to fall so quickly, so his move became his own flaw. Sure enough, Lei Xiaogu grabbed the other end of the long stick, and with a powerful and brutal force, the stick was slammed out of Red Robin's hand. Immediately after that, the ninja master showed his equally extraordinary attainments in stick skills, and within three or five moves, Red Robin, who had turned into a bare hand, also knocked him to the ground.

Lei Xiaogu casually threw the stick aside, and once again put his hands under the dark green cloak behind his back, looking quite chic. He said lightly: "As the disciple of that detective, your performance is very good, and you are better than my people. However, it is still too tender. ”

As he spoke, a masked ninja dressed as an Assassin League ninja behind him had approached with a footstep as light as a night owl, but with a fast speed, a cold light flashed in the scabbard, and he suddenly stabbed towards Lei Xiaogu's back!

But Lei Xiaogu, as if he had eyes on his back, turned gracefully at the moment when the sword was about to touch his dark green cloak, and at the same time that the sword light flashed by a slight distance, a roundabout kick from his back kicked in the face of the person who sneaked up.

The ninja, however, reacted very quickly. In the face of this sudden, almost invisible leg, he also reacted amazingly by letting go of his sword and dodging it with a quick backjump.

Lei Xiaogu smiled lightly: "It really doesn't surprise me at all, detective." I knew that it was impossible for a good hand like you to be locked up, and your escape technique has always been very admirable to me. ”

The ninja took off all the equipment on his body, but he saw that there was still a pair of armor under the armor, and it was Batman who was supposed to be a hostage!

At this point, he was fully equipped again, and after apparently escaping from the place where Lei Xiaogu had imprisoned him, he returned to his secret stronghold in Wayne Enterprise and put on a spare set of equipment. The advantage of being in your own building is that you can take the equipment as you like.

"You've hurt my people." Batman glanced at Nightwing and Red Robin, who had just been knocked to the ground, and said coldly, "That's why I can't let you go today." ”

Lei Xiaogu laughed: "Interesting, detective. You've lost to me so many times, so why do you think you'll win this time? ”

Batman took a brawling stance: "We'll see." ”