[You have activated the main quest: Urban Building System - Ground, Urban Roads (I)]

[Gotan has the world's best road construction, thanks to the efforts of the four major families when the city was first built, with aerial rails, suspended trains, airships, this is a modern city with high-rise buildings interspersed between Gothic buildings, but there is also backward road planning here——]

[The urban area is located on the islands and connected by bridges. For many years, as long as you control the bridges and have a certain amount of military force, you can physically isolate the military support from the main urban area and occupy an island, such as Heimon Island, or Naihe Island, Xiagotan... and so on. ]

[Players are requested to optimize the road design between the city islands to facilitate better commuting and respond to crises in special circumstances]

[Tip: Arkham Asylum is located on Nahe Island. There are three bridges to leave Nahe Island, and the Three Gates Bridge leads to Gotan County.]

[Tip: Black Gate Prison is located on Black Gate Island. There is only one bridge for entry and exit. You can go to the old town of Gotham via the Land Bridge]

[Tip: South Hinckley is located on Lower Gothen Island, surrounded by three rivers and connected to the old town of Gothen by only one road]

[Mission Reward: 0~900 Diamonds, 10 million Gold Coins]

[This task can be settled in stages]

"Arkham, Blackgate Prison, and South Hinckley..." According to the prompts, it is obvious that Weiwei has to deal with these "bridges" in Gotham City. "I can understand the Island of the Dead and the Blackgate Island, after all, there are criminals here, but why is South Hinckley also included?"

She remembered that she had investigated the town of South Hinckley, which was backward, closed, and had poor transportation, so... South Hinckley was for targeted poverty alleviation, right?

Weiwei looked at the next main mission——

[You have activated the main quest: Urban Building System - Green Space, Gotan Green Space (I)]

[No one cares about the greening of Gotham City. Just like what Poison Ivy said, businessmen care about business transactions, the lower class people care about their own lives, and environmental protection organizations will not set foot in this dangerous city. Only...only criminals fight for it. But now, Gotham has a new mayor.]

[Ensure that Poison Ivy completes the greening measures according to the requirements of the drawings]

[Tip: Players can put any items into this task to speed up the task progress]

[Mission Reward: 0~300 Diamonds, 3 million Gold Coins]

More than three hours have passed since Vivi used the alchemy items she opened, and she completed the previous main line and checked the new tasks. Poison Ivy was obsessed with roses that didn't want to pay attention to her, so she asked Vivi for a pot of roses and started the experiment. She had her own laboratory in Gotan, near the botanical garden, and she wore a time bomb around her neck, and Vivi had the authority to press the bomb at any time.

Coincidentally, after completing the task, Weiwei had a total of 895 diamonds, and a single draw from the diamond pool required 100 diamonds, while ten consecutive draws were 10% off, requiring 900 diamonds. She decided to collect all the diamonds for a ten-draw and then draw the card.

The underground mission that had troubled her for a long time was completed. Although the new main line was refreshed soon, Weiwei still had a feeling of loss. She stayed outside the botanical garden in Gotan, with her hands in her pockets, staring at the water hole not far away.

The rain had stopped, but the whole city was wet. After thinking for a while, Weiwei chose to lift the manhole cover nearby and climb down the gangway.

After obtaining the blueprint, it was modified several times and many details were added, such as [Evil Flowers] and [Magic Pipes]. At this time, these settings also appeared underground.

The wind blowing in her face was slightly cool, but there was no odor. Dirt and turbid water flowed through it. Vivi stepped on the concrete slabs and could see the water pipes stuck in the building by turning her head. She turned the water pipe in her hand with one hand - there was only one difference between the two water pipes. Vivi's water pipe was engraved with magic patterns, and the light in the building was as bright as new, and it also had the function of purifying the air.

There were red ribbon flowers hanging at every corner. When Weiwei looked over, the ribbon flowers swayed left and right and leaned towards her.

This is a flower of evil that can theoretically grow from the [Colorful Street Trees], but these are redeemed by Vivi from the Gold Coin Mall. It blooms by absorbing [Malice], but it is still in the bud state. After blooming, it can be used for surveillance, and its presence is very low, so it will not be discovered by citizens.

At this time, since there was no one in the new sewer, it could not absorb evil thoughts.

For Weiwei, making sure it blooms is more important than using it for surveillance, because if the flower blooms, it means she has narrowed down the scope of the "evil" and determined that there is a source of malice nearby.

Weiwei's heels tapped on the ground as she walked forward slowly, as if she was taking a walk underground. The rats that had been driven away during the construction of the building emerged from the murky water again, but were inevitably washed away by the current and could only squeak at Weiwei.

Humans will die, the underground will get better, but the rats will live in this city forever and continue to reproduce. These creatures are also part of the city.

As she walked, one end of the water pipe in Vivi's hand dropped down, drawing meaningless symbols on the ground, but Vivi herself knew that she was drawing the "magic pattern" that was disassembled from Mr. C's body. Because she had drawn it many times at that time, every stroke was very familiar to her and she could replicate it easily - but in order for the magic pattern to really work, it needed to be activated by injecting mercury, and it was impossible to draw while walking like she was doing now. The circular pattern became broken into pieces, and even if it was copied, it would look like a child's scribble and would not have any effect.

She circled most of the way underground, then returned to the botanical garden from another direction, identified the location, and then went to look for Poison Ivy.

After Weiwei left, ten minutes passed, or maybe a few hours—there was no exact time in the quiet underground—and it was as if a breeze blew, and the dust floated lightly...or as if an indescribable big hand wiped away the dust, and the chaotic lines glowed slightly, and the ribbon flowers wrapped around the iron pipes tightly closed their buds, as if they were avoiding something—

【Bond】

Under the influence of alchemy, underground structures become denser, more solid, and more integrated... the materials are glued together and cannot be destroyed.

…

As soon as Vivi crawled out of the underground, she received a call from Tim.

Tim Drake AKA Wayne Junior President, currently working part-time as vigilante Robin. Vivi is not very familiar with the Junior President, but is an old acquaintance of Robin. Although it was a bit awkward when they first met in the afternoon, they are familiar with each other now - Vivi has removed his phone number from the blacklist.

Tim got to the point: "You got Poison Ivy out of Blackgate Prison?"

"...You didn't even say hello?" Weiwei said, "You were very polite before!"

Previously, both parties were still in the trial phase and could only cooperate intermittently. Now that Bruce has chosen to be honest and his identity has been exposed... Tim was helpless: "What did you eat tonight?"

"No need for such pleasantries," Weiwei said casually, even though she hadn't eaten anything. "Ivy and I have reached a consensus on plant protection and have decided to work together to increase the greening rate of Gotan City."

"Poison Ivy..." The boy's distorted voice came from the other end of the phone, "She became what she is now because of a malicious accident. She killed people who wanted to hurt her. She may not be a bad person, but before she became Poison Ivy, her thoughts were very extreme... In short, you can cooperate, but don't sympathize with her. After all, she is a poisonous vine."

"I know what's going on," Weiwei asked back, "It seems that Robin doesn't need to patrol tonight. Why haven't you slept yet?"

Tim Coffee Consumer Drake was suspiciously silent for a while before he said, "I'm investigating the killer who sneaked into the East District and intended to assassinate members of the Iceberg Construction Company..."

That's Claw. Later, Claw fought with Batman, and then was captured by the mayor's men with a freezer. Now he is still frozen in a warehouse on the third floor underground of the City Hall.

"The killer last time was not targeting Batman. He has the ability to be immortal and is very dangerous," Tim said meaningfully. "It's best to send him to the Batcave for dissection. There are the most complete and latest research props here."

Weiwei: “…”

That's right in theory... However, Vivi thought of one thing in despair. She knew that Claw came from the Court of Owl, and even a Claw with amnesia was going to become the police chief. But Mayor Anna Elle also came from the Court of Owl. If Batman really investigated this matter, then their fragile cooperative relationship would probably fall apart immediately.

——For Weiwei, Anna’s identity design is just a background board, or in other words, an interesting easter egg planned and buried. Players will find out during the game that they are also one of the bad guys.

But for Batman and the others...

She thought for a moment and said, "We have reached a cooperation with Poison Ivy, but the mayor believes that as long as the goal can be achieved, any method will do. So do you have any talents similar to Poison Ivy that you would like to recommend to join this greening team?"

Tim sighed softly: "Has anyone ever told you that you're awkward in changing the subject?"

"Then I don't mind changing the subject," Weiwei chuckled, "The murder happened a long time ago, and the investigation has already been done. You just can't sleep, right? Are you having trouble adapting to a new life?"

"I'm worried that if one day I have adapted to the 'new life', when an accident happens, I will appear on the battlefield in pajamas instead of Robin's jersey, and then I will be on the news the next day," Tim complained, "However, I do have some candidates to recommend, but I also want to apply to join this urban greening team - those people are not all like Poison Ivy, some of them are very dangerous."

"Tonight?"

"Okay," the boy stretched his limbs in the bat cave and smiled subconsciously, "I'll go to the botanical garden to find you."

"Always violating the rules to monitor this city," the voice on the other end of the line complained, "you'll be caught by the gargoyles sooner or later."

Weiwei waited outside the laboratory with her hands folded, making sure that Poison Ivy was in her sight, or in other words, under the surveillance of the map. Then, she noticed that [Robin] was approaching. It seemed that Tim came in a Batplane, and his speed was quite fast——

Weiwei thought so and raised her head.

She saw black wings spread, and the gargoyle moved as fast as an arrow, holding the boy in Robin's uniform in its claws.

Tim, who was caught by the gargoyle: "..."

Weiwei looked confused: "?"

Tim coughed lightly. "Maybe it's because I stepped on someone else's roof and was considered an illegal trespasser."

The humans in the room hadn't noticed Robin passing by, but the guards in the sky had already swooped down, grabbing Robin's cloak with their claws of the balloon!

…

Blackgate Prison, Psychiatric Ward.

After the big trouble of Xiao Chou disappeared, the environment here is much better than before, especially in terms of mental health. Even the number of prison guards who need to talk to psychiatrists after standing guard has decreased.

Without Xiao Chou, a criminal who was despised even by other prisoners, everyone became more peaceful.

However, after Poison Ivy left the prison and never returned, the atmosphere in the prison gradually became strange.

At four o'clock in the morning, the three doors of the psychiatric ward were opened one by one, but the prison guards stayed outside. After a while, two people walked in.

Tim, one of the two, raised his hand and touched his domino mask. He glanced at Weiwei and felt that:

Vivi, who is always looking around, seems like a black-hearted boss, and he is a black-hearted foreman who brings his boss to pick workers - Robin and the night watchman, vigilantes, are not good people!