The third prince discovered what the Kang family had done, so he arrested Liu Dafu as soon as possible.

This matter was quickly reported back to the Kang family. It was a pity that the plan failed.

"I never expected that the Third Prince would see through my son's plan."

Kang Shi was a little indignant and slammed the table. Tang Xicheng, who was sitting next to him, also frowned slightly.

He had already talked to the system last night. What Kang Wenlu did this time could effectively ruin the reputation of the Third Prince.

It was also an important point that provoked conflicts between the people, merchants and the court. However, now they have avoided this conflict very well, which makes it a bit difficult for them.

After returning to the room, Tang Xicheng thought about it and felt that he couldn't let this opportunity slip away completely.

"Qin Xuezhen, ask the system in your body if there is a way to make Kang Wenlu die in prison?"

"Ah?" Qin Xuezhen gasped. The man in front of her was a bit too cruel, so she asked him in surprise, "Why? Your Highness, hasn't the Kang family been helping you all along? Why did you kill his son?"

"We can't let this opportunity slip away. Doesn't Kang Wenlu always have a very high reputation among the people? If he dies in prison because of a false accusation, our plan will still succeed. The local people will definitely hate the Third Prince, not to mention Kang Jia. Only then will they work for me wholeheartedly."

This really made Qin Xue feel a little embarrassed, but at this time the system started to chatter and help.

[Reminder to the host: your relationship value has now reached zero, and there is no possibility of it rising. If you want to complete the mission, you will only consume your heroine's luck.]

[I know, you don't need me to tell you, but my heroine is lucky. If I had used up all my energy, wouldn't you have given up on me? Do you think I don't know that you've always wanted to get rid of me? I'm telling you, no way!]

"Even if you don't tell me, I can still contact the hero. Now, draining your heroine's luck is only temporary. As long as you complete the mission, it will increase the protagonist's aura for both of you. This will be a win-win for you."

Qin Xuezhen knew that even if she didn't say it, the system would consume energy to contact Tangxi City, which would only make Tangxi City hate her even more.

After thinking about it, Qin Xuezhen decided to speak up herself. At least he would remember her kindness more in the future.

"Your Highness, I can use the heroine's luck to exchange for something to help you get rid of Kang Wenlu."

After getting this answer, Tang Xicheng couldn't help laughing.

"That's right. Although we have no feelings for each other, if you can help me achieve my hegemony, I will not let you down."

Qin Xuezhen smiled and lowered her head. To be honest, she didn't really trust Tangxi City.

In the end, Qin Xuezhen exchanged a bottle of blood-for-life potion.

[Potion exchange successful, the heroine's current luck value is 95%! ]

Because the two of them had a relationship, her luck value as the heroine had always been full marks, but now it has finally begun to decline.

"Your Highness, the potion has been exchanged. This potion is for exchanging blood for life. Just give it to the target person's relative to drink it. By killing their relative, you can kill the target person remotely."

Tangxi Cheng had not expected that there would be such a magical potion. His eyes lit up at that time. It seemed that he had made the right choice to keep this system.

"There are such magical things in the world," Tang Xicheng muttered, and placed the potion in front of Qin Xuezhen: "Take this potion. Hasn't Kang Wenhai always coveted you? Find a way to make him drink it!"

She didn't expect that Tangxi City would still use her at this point, but Qin Xuezhen didn't dare to disobey him. She could only take off her mask and go to find Kang Wenhai with the potion.

Kang Wenhai was a lustful guy. He was extremely happy to see Qin Xuezhen come to him on her own initiative.

"Beauty, what is it that brings you to me?"

Qin Xuezhen dressed up specially today, wearing a bright-colored dress, which made her look even more delicate.

"Mr. Kang, what are you saying? Can't I come to you if I have nothing to do?"

"Of course!" Kang Wenhai rubbed his hands together, his tongue sliding across his lips, looking so greasy and greedy that it made people feel sick.

"Come, sit down quickly. I was just thinking of looking for you. Look, this is the food from the best restaurant in Wancheng. I had it specially delivered here. Come and try it."

Qin Xue really didn't dare to eat the food in here. Who knows what's inside?

But Kang Wenhai kept staring at him, so she had to pick up a piece of food with her chopsticks casually, but did not put it into her mouth.

"How about I just wait for you to eat!"

Seeing that she brought him food, Kang Wenhai was extremely happy. He took a bite of the food and left saliva on the chopsticks.

Qin Xuezhen suppressed the nausea in her heart, dipped her finger into the potion that could exchange blood for life, and when she held the wine glass, she touched the wine and coaxed Kang Wenhai to drink it.

Coincidentally, when it was the second glass's turn, Kang Wenhai dipped his finger in the medicine powder he had prepared, mixed it in the wine and gave Qin Xuezhen another glass.

The two of them had only taken a few bites of their meal, but they were moving around a lot. Soon, Qin Xuezhen felt an unbearable burning sensation in her body.

She even opened her mouth slightly and breathed heavily, which made Kang Wenhai even more lustful.

"What's wrong with you, my little beauty? Are you hot? Come, let me help you take off your clothes!"

As he spoke, Kang Wenhai reached out to untie her clothes. Qin Xuezhen was both embarrassed and angry. She pushed Kang Wenhai away, but her legs went weak and she fell to the ground.

At this time, he had already guessed what was wrong with him, so he hurriedly searched for medicine in his arms.

After traveling through time, Qin Xuezhen prepared a lot of medicines, basically for the purpose of protecting herself.

Of course there were pills like those that could remove sleeping pills and aphrodisiacs, but before she could put them in her mouth, Kang Wenhai rushed over and grabbed her.

"Why are you pretending? Isn't this why you came to see me? Come here!"

Then he pulled Qin Xuezhen onto the bed. Qin Xuezhen was extremely scared and frantically shouted for help from the system.

[System, please save me! If he touches me, I'd rather die!]

The system didn't expect that this woman was so stupid that she could be drugged.

"Wait for me to help you get rid of the drug in your body!"

After the system finished speaking, Qin Xuezhen soon felt her strength gradually returning.

At this time, Kang Wenhai was already lying on top of her, kissing her neck madly. In anger, Qin Xuezhen pulled out the hairpin on her head and inserted it fiercely into Kang Wenhai's neck.

"ah!!"