Midtown, Institute of Advanced Science and Technology.

Sisko was in the storage room, looking at an open box with an ugly face, and was in a daze for a while, and finally Caitlyn couldn't help it, wanting to know what trouble Sisko had caused.

"Sisko, what's missing?" Caitlin asked solemnly, the woman's instincts telling him that this time was not easy.

"Cryo guns, you know! An absolute zero device I built. Sisko thought for a moment and said very seriously.

"It's the weapon that killed the Green Goblin." Caitlyn chuckled in her heart, and a bad feeling welled up in her heart.

Sisko hesitated, nodded, and continued, "The Cryo Gun was an absolute zero device I invented, originally to stop Barry's speed, but he stole it."

"No, wait, you're saying this is for Barry." Caitlin said incredulously.

"That's right, I don't trust anyone else but our team." Sisko said seriously.

"Phew, I'm going to tell Dr. Wells that they have a right to know." Caitlyn said with a frown.

Sisko also walked out with blank eyes, he didn't know what dangerous weapons would be, what would happen to those bad guys, he could only pray that it was lost accidentally.

Then, as soon as they entered the hall, a gust of wind swept through the surrounding paper papers.

Red phantoms, golden arcs, Flash Barry also came, but he was a little embarrassed, and his right arm was covered with a layer of ice chips.

"Dr. Wells, we're in trouble, the cryo gun was picked up by someone else." Barry said angrily.

"What's going on, Barry." Dr. Wells pushed the wheelchair, thought of a freezer gun in Tang Tian's hand, and said suspiciously, "What's the matter?"

"I made two in total, and when I found out in the morning, I had lost the other one." Sisko explained helplessly.

"Sisko was made to limit Barry's speed." Caitlyn said solemnly.

Suddenly, the scene was cold, Barry's face was a little ugly, and Dr. Wells's expression was a little surprised.

Barry grabbed Sisko's collar in an instant and said in a rage: "Sisko, do you know or not, because of your carelessness, someone in the bank was killed right under my nose."

"I know." Sisko didn't know how to explain it, but he didn't expect his worst fear to happen.

"Barry, calm down." Dr. Wells said softly.

Barry put down Sisko, his face turned a little hideous with anger, and Dr. Wells pushed the wheelchair and patted Barry's hand in a gesture of comfort.

When the atmosphere in the laboratory was not quite right, the door was opened, and a young and beautiful girl wearing glasses walked in, looking at the silent scene, and couldn't help but want to understand.

"I said, what's wrong with you?" Felicity asked curiously.

"Welcome Felicity, Green Arrow is alright!" Dr. Wells asked, smiling.

"Thank you, Dr. Wells. Oliver is good. Felicity said incredibly naturally.

"Tell me what's going on! Maybe I can help. Felicity asked thoughtfully, as she was an important member of the Green Arrow team, many things were difficult for her.

After Sisko and Barry's brief explanation, she raised her head and said to Barry and Sisko: "You are partners, and you are also a team to understand each other, and so is our team. By the way, Sisko, can you track down the Cryo Gun? ”

"No problem, I made two of the freezer guns." Sisko clicked on the computer and crackled to find it, and soon two sources appeared on the computer.

"Both Midtown and Star City have signal responses." Dr. Wells said in surprise.

"Midtown's reaction was Leonardo. Snat, Star City shouldn't be him! Barry thought of the freezer gun that Tang Tian also had, and said in surprise.

Tang Tian didn't know about the cutting-edge laboratory, because of the Captain Cold incident, his abnormality had already been discovered, but even if he knew, he would definitely not care.

"That's right, I've only made two so far." Sisko affirmed.

"Star City, where did he go?" Dr. Wells said with a frown.

"That's right, more and more time away from the lab. And it felt like strangers to us at first, and I analyzed the Green Goblin's genes and made amazing discoveries. Caitlyn said strangely.

"The Green Goblin's genes were restored, as if it were the energy of an accelerator that never hit him." Caitlyn said with a frown.

"It's true, yesterday's operation was full of too many coincidences, and Barry knew the danger of the Green Goblin, so he actually went to fight in close quarters." Dr. Wells analyzed in an affirmative tone.

"I've been to the scene and all the monitors have been destroyed." Sisko thought about it and said seriously.

"He must have a secret to hide from us." Dr. Wells said solemnly.

"In Star City, our team unexpectedly discovered that General Arryn had a secret deal with him." Felicity also thought of a little and said seriously.

"Isn't that ......," Dr. Wells was about to say, but Barry spoke first.

"Okay, don't say he's our partner, we should trust him, shouldn't we? And most importantly Leonardo. Barry said as he looked at them solemnly.

Sisko and Caitlyn nodded, they didn't want to believe that Tang Tian was secretly cooperating with General Arryn. Dr. Wells looked meaningful, as if he was afraid of something.

In Star City Base 34, Tang Tian didn't know that the scheming Dr. Wells had already suspected him, but even if he knew that he didn't care, he had the confidence to do so.

"Her name is Betty, and she can turn anything into a blow-up." At the base, General Arryn escorted Betty with his soldiers to Base 34.

"Well, thank you."

When Tang Tian heard General Ai Lin's words, he raised his head and saw a woman exuding intellectual beauty, with strength and unyielding in her eyes, as well as a hint of fear for this base.

"She'll leave it to you, it's best if you can control her." General Arryn said solemnly.

"No problem, maybe, no need to control it." Tang Tian waved his hand, signaling that the soldier who had captured Betty could leave.

General Erin smiled at Tang Tian and left here, since he was able to keep this superpower, proving that he had confidence in him.

"Hello, you can call me sir, I have a way to remove your abilities." Tang Tian looked at Betty on guard and said what she was most interested in.

"Do you have a way to get rid of it?" Betty let her guard down for a moment and asked excitedly.

"Yes." Tang Tian nodded and said seriously.