Doomsday: I, a top killer, became a lolita.

"You better leave."

Ning Yu pushed aside the bangs sticking to her forehead again, revealing her beautiful and elegant eyebrows. With the blood kite retracted, her eyes turned back to the amber color Ning Xuan was familiar with.

She looked at Ning Xuan in front of her, not understanding what made her willing to do this for herself.

According to her statement, it is clear that she and herself are just human-made beings, not sisters whose blood is thicker than water.

At least Ning Yu, who had lost her memory, didn't feel this way. Ning Xuan's words made her feel a little heavy.

"When I finish asking him, I will kill him too."

Ning Yu pointed to the man on the ground, who was still in a coma.

"No one will know you've been here, and you can keep going back to where you were."

"Stay by my side, I don't have time to worry about your safety."

Ning Yu still said words of refusal, turned around and continued walking towards the depths of the Wetland Park, dragging the unconscious man along.

"Sister, don't you understand? I have never had a place to stay."

Ning Xuan didn't mean to give up, but just followed Ning Yu in a few steps.

"The only place I can exist is beside my sister."

The two walked on the runway of the Wetland Park, neither fast nor slow.

Before the scattered zombies on the runway touched the two of them, they were ejected by some invisible force and fell into the muddy pool next to them.

The zombies couldn't swim, and they gulped down the muddy water inside, and a lot of bubbling bubbles came out at once.

Ning Yu remained silent and didn't want to talk to her, and she couldn't figure out why she subconsciously rejected Ning Xuan's request.

"Sister, you don't have to worry about me, just use me as a prop."

Ning Xuan's voice came from behind, making Ning Yu pause.

"Props?"

She glanced back at Ning Xuan, and felt that the words sounded familiar.

"Well, take it when you need it, and throw it away when you don't need it. When there is a crisis, let me serve as the queen for you, and if there is trouble, let me walk the muddy water for you."

"I won't disturb my sister, I won't cause trouble for my sister."

Ning Xuan continued talking, but every time she said something, Ning Yu felt her heart tighten.

Something must have happened between the two of them.

"If my sister finds me annoying, I can go to a place where my sister can't see, but now my sister is in danger, I can't ignore it."

Seeing that Ning Yu was silent, Ning Xuan continued to add.

"Then you answer me a question, and I promise you."

After hearing this, Ning Yu finally made up her mind. Anyway, it seemed that she couldn't get rid of her even if she wanted to.

"it is good."

Ning Xuan agreed without thinking, as if she could accept any conditions.

"How far is your prosthetic body?"

Another zombie in front of him was bounced away by an invisible force. Ning Yu watched silently, knowing that this was some kind of invisible force field manipulated by Ning Xuan.

The feeling on her body was very similar to that of Lacey, but Ning Yu had seen Ning Xuan frown because of the pain, and knew that she had not been completely transformed into a prosthetic body.

"Well, except for the head, basically everything has been prostheticized."

Ning Xuan wanted to hesitate at first, but immediately couldn't help but speak out.

"Why not completely prosthetic? Why keep the pain system?"

Ning Yu was a little curious about what she did.

"To achieve 100% prosthesis, so far only one person can do it."

Ning Xuan shook her head lightly behind Ning Yu's back.

"Lacey?"

Ning Yu blurted out.

"It seems that my sister also knows a lot."

Ning Xuan was taken aback when she heard Ning Yu say that familiar name.

"If I also digitize my consciousness, I don't know what the consequences will be. The results of previous experiments are not very good."

"If my consciousness is damaged and something is missing, will I still be me?"

"Most importantly, what if I forget my sister because of this?"

Ning Xuan smiled, seemingly unable to see any emotion.

"As for the pain system, I actually want to prevent my sister from seeing the prosthetic body on my body when I return to my sister's side."

"But it's a pity that it shouldn't be possible."

Ning Yu now knows the real situation of Ning Xuan.

Ning Yu didn't respond positively to her words, but instead asked another question:
"Why can you break through the limit of 51% prosthetics of human beings?"

Ning Xuan withdrew her dull gaze, paused and replied:

"First, strictly speaking, my sister and I are not considered human beings, but artificial life forms, which are not within the limit. Second, as long as there is Utopia potion, ordinary humans can also break through the 51% limit."

Ning Yu listened to the message and nodded thoughtfully:

"Is the Utopia potion you mentioned the prototype of the T virus?"

"While everyone thinks so, there isn't any substantive evidence."

Ning Xuan heard Ning Yu's speculation and said that she did not have any critical evidence.

Unknowingly, the two of them have come to the center of Wetland Park, a small commercial street.

Generally speaking, this is a place where tourists can buy some food, drinks and tourist souvenirs after walking for a while.

But at this moment, there was already a mess of garbage scattered on the ground, and dense zombies roamed the streets.

Ning Yu used [Detection (Advanced)] and detected 2 gluttons and 1 greedy.

"Why don't you show me your methods."

Ning Yu suddenly took out an alloy steel knife from the space, which was the knife she originally used to practice against Shen Yiyue.

She needs to see if Ning Xuan will hold her back, although she already has a silent plan in her heart.

However, these points naturally cannot be wasted, so they must use the weapons provided by their own system.

She put the alloy steel knife in Ning Xuan's hand and said:
"Use this weapon."

Ning Xuan looked at Ning Yu who handed the weapon to her, as if she was recognized, she smiled happily.

"no problem."

She walked in front of Ning Yu, holding the steel knife that Ning Yu had just given her in her right hand, and snapped her fingers crisply with her left hand.

The wetland park where the rain had stopped was eerily silent. Upon hearing this obviously man-made sound, all the zombies suddenly became active.

Qiqi turned to look at Ning Xuan who was walking from the end of the runway, and stared at her fiercely.

"Bang!"

"Bang!"

Two wild gluttons jumped out of nowhere and stood on the signboard of the ice cream shop by the side of the road.

And a shambling greedy one, with its scythe-like arm, slashed open the glass door of a souvenir shop and stepped out.

All the zombies stared at the two intruders, Ning Yu and Ning Xuan.

Standing behind Ning Xuan, Ning Yu stretched out her right hand, and the blood kite appeared in the air again. Since it was put away for a short time, the effect of [Fiery Embrace] was still there.

Her reddish eyes quietly looked at Ning Xuan's back, waiting for her performance.