This is a special explosive substance that he made. As long as the two liquids are mixed together, a violent explosion will occur in an instant.

He used this thing as a source of explosion to blow up the laboratory.

After watching for a while, he held the test tube without any concern about pinching it.

This test tube is his special glass, with a very high hardness, so there is no need to worry about bumping and falling. He has a miniature operator installed in the middle of the test tube to control the closure.

Holding this, he couldn't help but recall the big explosion that year.

Of course, he didn't blow up the experimental base just by relying on this. This thing was just the first card to knock down the domino, just like igniting the lead to explosives, just a fuse.

It was this fuse that ignited all the arrangements he had in the base over the years and cleaned up the base.

He clamped the test tube with his index finger and thumb and pointed it at the light.

Under the light, two different colors of liquids are particularly pure.

It was just such a little liquid, and it took him nearly a week to refine and purify.

And now, the preparation is finally completed.

He carefully put the test tube back into the soft pad in the metal box.

He had already found out about Bit's residence and his daily travel trajectory.

Just put the test tube on the car and wait until the other party gets into the car, he can press the manipulator to separate the intermediate partitions and cause the test tube to explode.

By then, the Bits will be killed in an explosion with his car.

......

The next day, early morning.

Although there was heavy rain yesterday, the weather today was quite good.

Heavy rain dilutes the sultry summer heat and makes the morning cooler.

Shangkawa Shun thought that such heavy rain was coming from a typhoon, but it turned out to be a stream of cold air blowing from the Pacific Ocean.

It was Saturday and he didn't need to get up early to go to school, but the biological clock still made him get up from bed at seven o'clock.

He cared about Gong Yu Qingchen whom he talked to last night. Judging from the several encounters, the other party's temperament was relatively peaceful, but when Haibara met him yesterday, he said that his aura was terrible, with a sense of sedation that was extremely calm.

This made Katsukawa Shun have some associations. Maybe something happened, or maybe it was something he was going to do, so he had this kind of aura.

He originally wanted to go and see it last night, but it rained last night and it was not convenient to go out.

The rain stopped today, but I didn't know if he had done what he wanted to do. He could only try to "meet" the other party by relying on his physical condition in the accident.

After breakfast, he took an umbrella and rode his motorcycle straight to Mikacho.

He did not go directly to Gong Yu Qingchen's residence, and suddenly went to find the other party without warning. This was suspicious no matter how you look at it.

He chose to go to Fengyuan's residence to stay.

Since Gong Yu Qingchen's target of hatred is Fengyuan Qingsi, if he wants to attack Fengyuan Qingsi, it is definitely more likely that he will go to Fengyuan Qingsi to squat.

The residence of Toyoto Kiyoshi's Hokki is not hard to find. Originally, Toyoto Amuro sent him home, and Uekawa suddenly learned about Toyoto Kiyoshi's residence from him.

However, people like this must have more than one residence, and it is very feasible to go to the sky in the air on the river.

But he was just trying his luck, and running away would just waste half a day.

But Shangchuan Shun was not very lucky today. He came to the house he knew. There was no one in the house, and even the door was locked.

He looked in, and the windows and doors in the villa were closed and he could not see anything.

He looked at the road behind the iron gate. There were still traces of water from yesterday's heavy rain on the road, and there were no fresh tire marks or footprints.

Judging from the traces, either Fengyuan Kiyoshi didn't live here last night or he hadn't gotten up yet.

Kurakawa Shun felt that the former was more likely. It was almost nine o'clock, so no matter what, it was time to get up and have breakfast.

He didn't think that Fengyuan Qingsi would sleep in or something. For a master, maintaining a good schedule and eating three meals a day will help his health.

At his age, if he wants to ensure that his physical fitness does not regress, these are the most basic things.

He didn't stop, started his motorcycle and walked away.

Since there was no one in Fengyuan Kiyoshi's residence, Katsukawa had to wander around the streets of Mikacho aimlessly.

From morning to noon, Shangchuan Shun was planning to go home, and finally let him see Gong Yu Qingchen.

Gong Yu Qingchen was wearing a long hooded windbreaker and walked slowly along the road.

There was no sun in the sky, because the heavy rain last night and the temperature dropped to 25 degrees. He wouldn't feel hot even if he wore a long windbreaker.

Shun Kawakawa did not go forward to say hello. He took his helmet and stopped not far behind him.

Gong Yu Qingchen's residence was not here, but he appeared on a remote street quite far from his residence for a walk. No matter how you look at it, it was a bit abnormal.

Gong Yu Qingchen kicked his hands in his pocket, slowly walking on the road like a walk, not knowing that someone was following him.

In his pocket, the tube of reagent was being placed.

The glass packaging feels very good, and he slowly rubs it while walking.

There is a private clinic not far ahead. According to his investigation, Fengyuan Kiyoshi is now in that clinic, and his car is parked in the open space outside.

He turned a corner and saw the clinic with no signature from afar.

That clinic is quite simple, from the outside, it is not even obvious that it is a clinic.

And at the entrance of the clinic, an old black car parked.

Gong Yu Qingchen first looked around and confirmed that there were no surveillance cameras installed around him, then walked over.

When he got closer, he looked into the clinic. The department inside the clinic was closed and could not see what was inside.

When he passed by the car, he reached out his hand, pretended to caress, and put the test tube in his hand on the rear tire of the car.

Then, he walked slowly forward at the original speed until he turned a corner and stopped.

He stood in the shade of the tree around the corner and watched the movement in front of the clinic from afar.

This time, it took half an hour to see.

Half an hour later, the Fengyuan Kiyoshi walked out of the clinic with his cat in his arms.

The cat in his arms jumped onto his shoulder and looked at the car in front of him, with vague signs of furious hair.

He reached out and stroked the cat, looked around for a while, then stopped in the car for a while, then opened the car door and sat in.
Chapter completed!