Su Shuangjiang shrugged and replied: "It was the weekend, I originally wanted to pack gunpowder, but they warned me not to use lethal materials, so I changed to tear gas."

Of course, the new design of the military provided to the military is the gunpowder ...

gunpowder?!

Hearing Su Shuangjiang's words, the people around only felt a shudder in the back.

They knew very well that Su Shuangjiang would never joke about these aspects, so, what is this person trying to do with gunpowder?!

Several people who had been shrouded in tearful smoke, at this time they were lying on the ground covering their eyes.

It didn't take long for the Lu family and Su Zhenzhou to come over. Looking at the Gu family lying on the ground, Su Zhenzhou sneered with contempt.

"You dare to touch my grandson with a finger!"

Seeing Su Zhenzhou's fierce appearance, once the Patriarch of the Gu family dared to touch Su Shuangjiang, the claws would be lost.

Su Zhenzhou had been killed by the battlefield, and both the Air Force and the Army had been. The suffocation of the soldier suddenly scared the man.

Su Shuangjiang came over, took Su Zhenzhou's arm, and exposed the transformed Tian Xuan.

"Fortunately, I filled with tear smoke in Tian Xuan before, otherwise it would be troublesome today."

Su Zhenzhou looked at the mechanical bird as big as his palm, and touched his grandson's head with comfort.

"If this is an explosive, huh, it is estimated that these people don't think about it all." The two really deserved their grandchildren, and the first reaction was explosives.

The Patriarch of the Gu family who kicked the iron board had no choice but to leave here aggrieved. He thought it would be safe to bring so many people with him. Who knew that Su Shuangjiang would come to the school with a weapon!

After the other party left, Su Zhenzhou turned around and looked at Gu Yun, who caused the incident.

Gu Yun was watched by him, and he was a little panicked, for fear that the other party had to blame her.

However, Su Zhenzhou just touched her head, and said very gentlely: "This kind of beast is not worthy of being a father. If he dares to bother you, you can expose him online."

If the biological father has such improper behavior, the court will strip the guardian.

When he came to Shenshi, he made a special investigation and found out that Gu Yun and Ran Ran were two girls who lived in the Lu family.

During the weekend, he also deliberately obtained confirmation from Su Shuangjiang, confirming what happened to them.

Su Zhenzhou likes the girl Ran Ran very much. She is smart, decisive, and tenacious. Such a girl is destined to succeed.

And Gu Yun, although the little girl has a temper, but is loyal to her friends, this is also very temperamental for Su Zhenzhou.

After several people returned home safely, Su Shuangjiang bid farewell to Lu Shaochuan at the door.

Seeing the back of Su Shuangjiang leaving, Lu Shaochuan felt so depressed.

Seeing him like this, Gu Yun and Ran Ran looked at him silently and sympathetically: "Work hard, there is a long way to go."

As soon as Su Shuangjiang returned to Su's house, he went into his studio and improved Tian Xuan's device again.

At the same time, he took out a little thing he had made before, which he had prepared for the three younger sisters of the Lu family, as well as Gu Yun and Ran Ran.

This is a snake -shaped bracelet. The silver appearance makes people think that this is just an ordinary silver bracelet. However, as long as it is pressed hard, this snake will instantly stretch and expose the various devices inside.

This snake -shaped bracelet can be alarm, recording, or even record the life signs of the wearer.

If you need to fight back, after the mechanical snake stretches out, slap it on the opponent, then after monitoring different vital signs, the snake robot will treat this person as an enemy and wrap it tightly around the opponent's arm.

The winding ability of the robotic snake is no joke. When Su Shuangjiang set it up, it was set according to the data of the python.

When large snakes capture their prey, they rely on entanglement to strangle their prey, which is no trivial force.

Su Shuangjiang put the five bracelets on, and was about to go out to the Lu family.

However, before he could tell his grandfather, Su Zhenzhou stood up with Fang Mian and said, "Just in time you came out, come on, let's go to Lu's house for dinner."

"Eh?" Why are you going to Lu's house for dinner?

A group of three people came to Lu's house. Sure enough, Ming Youwei and Lu Yan seemed to be prepared, while Lu Shaochuan and others were as confused as Su Shuangjiang.

Especially after eating, Su Zhenzhou, Fang Mian and Ming Youwei went to the study upstairs, as if to discuss something.

"They, what are they hiding from us?" Su Shuangjiang narrowed his eyes and thought for a long time, but he never thought that they would have anything to discuss.

After thinking for a while, he gave up.

"Leave them alone, these are for you." After saying that, Su Shuangjiang put the five "silver bracelets" she prepared on the table.

These five, two big and three small, the two big ones were prepared for Gu Yun and Ran Ran at first sight.

"Is this a bracelet?" Gu Yun didn't understand why Su Shuangjiang suddenly gave them bracelets.

But the next scene left a few people stunned.

I saw Su Shuangjiang put on one of the bracelets and pressed hard on the bracelet for a second, and then the round bracelet instantly popped out a snake head, and there were several buttons inside the bracelet.

"From top to bottom, the alarm button, tear gas, strong light exposure and sound shock." Su Shuangjiang introduced them one by one.

Most importantly, the automatic winding function of the robot snake.

Lu Shaochuan and the others watched helplessly as the snake-shaped robot twisted a steel rod abruptly.

This is a steel rod! solid!

"Is this power so strong?" Gu Yun covered her mouth in surprise, and then she looked at the bracelet with special love.

With this in hand, wouldn't it be safe?