Zhang Zong always felt that the death of the Wu brothers was not like Ming Chongyan's move, but he had no evidence, so he didn't tell it before in front of Li Hong. Now he chatted with Di Renjie, so he no longer had this concern.

"But if it weren't for Ming Chongyan's move, who would have killed the Wu brothers, and who would have the courage to kill the Wu brothers?" Di Renjie pondered for a moment when he heard Zhang Zong's words, and then he said, and he still felt that Ming Chongyan was the most suspicious.

"This..." Zhang Zong also showed a thoughtful expression after hearing this, then smiled bitterly and shook his head, "I can't answer this question. On the surface, Ming Chongyan is indeed the most suspected, but sometimes the most suspected person is not the murderer."

"Brother Zhang, don't think too much. Sometimes the person with the most suspicion may not be the murderer, but in most cases, the person with the most suspicion is the real murderer. And if you take a step back, even if Ming Chongyan is not the murderer, it is definitely related to him, so it is definitely right to keep an eye on him!" Di Renjie ate a few bites of the dish and said again.

After hearing this, Zhang Zong felt it made sense, so he nodded and did not discuss it anymore. However, Di Renjie was very curious about the matter of growing cowpox. He asked Zhang Zong about the details, but Zhang Zong did not hide it. He now explained the knowledge about antibodies and vaccines in later medicine in detail.

Di Renjie was also amazed after hearing this. He used to know that Zhang Zong knew very well about dead people, but he didn't expect that he knew more about living people. Moreover, the medical philosophy he proposed was completely different from traditional Chinese medicine. However, if you think about it carefully, it has the same effect as traditional Chinese medicine, which made him even more admire Zhang Zong.

After dinner, Zhang Zong said goodbye to Di Renjie, and then returned home in a carriage. Anyway, he had to go to the heavenly prison of Dali Temple every day these days, and Di Renjie was still investigating the death case of the Wu brothers. Although no clues were found, he still refused to give up, so he probably would meet Di Renjie frequently during this period.

When he returned home, Zhang Zong came to the study to sort out his thoughts and carefully considered everything that happened during this period, especially the death of the Wu brothers. He hoped to find clues that might be ignored. Wan'er also gave tea very thoughtfully, and then quietly retreated.

Unfortunately, Zhang Zong thought about the whole thing from beginning to end, but could not find any useful clues. This made him shake his head helplessly, then drank the tea and stood up to move his body.

But at this moment, Zhang Zong suddenly heard the sound of Wan'er talking to others from the yard, which made him stunned. Then he stepped out of the door, but saw two pretty girls standing among the flowers under the bright sunshine. One was Wan'er, and the other was Xue Ning'er.

"Ning'er, why are you here? Where is Sanlang?" Zhang Zong was stunned when he saw Xue Ning'er, then turned his head and looked around, but could not find Xue Shao's figure.

"Can I only come with my third brother, so I can't do it myself?" Xue Ning'er said unhappy when she heard Zhang Zong being the first to ask Xue Shao.

"This..." Zhang Zong was also stunned after hearing this, and then hurriedly explained, "Of course not, but without Saburo accompanying him, how could the eldest princess let you out?"

"Hehe, my mother has entered the palace. It is said that His Majesty is not very comfortable. I guess he may have to live in the palace today. My third brother and sister-in-law are not there, and no one at home cares about me. Of course I can come out." Xue Ning'er said proudly at this time.

"Aren't you afraid that the eldest princess will scold you when she comes back?" Zhang Zong heard that Xue Ning'er had sneaked out, and he said speechlessly. This girl is really careless about her head and tail when she does things. The eldest princess will definitely be scolded when she comes back.

"It's okay, at worst, you can just be scolded. My mother is reluctant to beat me anyway. But Brother Shi, you have to have a good afternoon with me, otherwise I will be a loss." Xue Ning'er smiled mischievously again. Since she dared to run out, she was naturally prepared to be scolded.

"You..." Zhang Zong didn't know what to say when he heard this, and it was too late to ask Xue Ning'er to go back. It would be better to let her have a good day of fun, so even if she was scolded, it would be worth it.

"Okay, I'm fine in the afternoon, where are you going to play?" Zhang Zong finally nodded.

"That's great, I know that Brother Shi will definitely not disappoint me!" Xue Ning'er saw Zhang Zong agreeing, and immediately shouted happily, and then said to Zhang Zong, "I don't know where it's fun. Listen to Brother Shi, your arrangement!"

"How is Furong Garden?" Zhang Zong thought for a while and suggested, after all, Furong Garden is next to him, and this place is originally a place for royal families to visit.

"No, I've played with Furong Garden all over, there's really nothing to play with." Xue Ning'er immediately shook her head.

"How about going to Beiyuan? It is bigger than Furongyuan, and there are many strange flowers and plants?" Zhang Zong thought for a while and suggested again. Beiyuan is also a place he often goes to.

"Beiyuan is too close to Daming Palace. If my mother goes to Beiyuan, it will be bad when we meet us." Xue Ning'er shook her head again.

After hearing this, Zhang Zong was a little helpless and then raised several places, but they were all rejected by Xue Ning'er's various reasons. In the end, he had no choice but to say helplessly: "Where do you think you can go to play?"

"You can go anywhere, brother Shi, please make the decision!" Xue Ning'er lowered her head shyly again and said.

Now Zhang Zong was speechless and said he would make the decision, but he had made so many suggestions and was rejected by Xue Ning'er. The girl's thoughts were really hard to guess. If it really doesn't work, just stay at home!

"Young Master, you forgot that there is another good place to go!" At this moment, Wan'er next to her suddenly said with a smile.

"Where?" Zhang Zong blinked and asked when he heard Wan'er's words. He mentioned everything he could think of just now, and it seemed that he had not missed anything.

"Princess Mansion!" Wan'er replied with a smile.

"Go to my house? Then why am I still running out?" Xue Ning'er opened her eyes wide and asked in confusion when she heard Wan'er's words.

"It's not the eldest princess's mansion, but the newly built princess' mansion. Didn't the young master also participate in the construction of the princess' mansion? I heard that it has been completed now." Wan'er said again with a smile. The princess' mansion she mentioned was the princess' mansion in Taiping. Zhang Zong was forced to serve as the supervisor before, and he personally designed and arranged the garden in the mansion.
Chapter completed!