As evening approached, the gates of the naval port were tightly shut, making it seem like a deserted courtyard. On the training ground, all the guards were hit.

Yinti and Yinzhen stood with their hands behind their backs on the training platform, looking down at the trainees. Even the guards who had come with them were gathered together.

Yin Genjue Luo Shi and Qing Yan sat in the tent on the platform with the children, looking at the guards outside with great curiosity.

In the afternoon, Yiken'e was almost kidnapped by unidentified people. Within a short hour, news of Yinzhen's rescue of Yiken'e spread throughout the vast military port. They understood that this matter concerned the safety of the military port.

On the surface, those people were just simple robbers, but in reality, the identities of those behind them could not be easily determined. They might be their brothers, or they might be other princes.

Regardless of the possibility, Qingyan needs to be extra careful. Today, she is somewhat vigilant because she is with the twins. What if they are not there?

"Little darling, were you scared?" Yin Genjue Luo Shi was startled by Yin Ti's words. If Songkelierha had encountered a similar situation, she probably wouldn't have been able to remain as calm as Qingyan.

"Hutulifengsheng Zhalafen was frightened, but with Yiken'e by his side, he should be alright. Sister-in-law, the military port isn't as peaceful as it seems!" Qingyan's lips curled slightly upward, as if she were talking about someone else's affairs.

Yiken eventually discovered some flaws and realized that he had almost been ambushed again.

In fact, all the servants around Yinzhen would call him "Master," but that guard kept calling him "Fourth Master," which was clearly a scheme by someone else.

“Mother, Yiken’e was very brave; he actually discovered that those people had made a mistake!” Songkelierha listened to Yiken’e recount the situation at the time, and his analysis was very logical.

Yin Genjue looked at Qingyan with a slightly puzzled expression. Was what Yiken'e said true?

"Hmm, sister-in-law, Yiken'e's analytical skills are quite good. She discovered that there was something wrong with that person. She didn't leave with that person at all, but instead kept asking questions." Qingyan was very satisfied with Yiken'e's cunning, which conveniently stalled the time until Yinzhen returned.

“Luckily you weren’t far from the training ground. What would you two have done if that person had made a move?” Yin Genjue Luo said with lingering fear.

Qingyan also knew that the military port needed to clean house again, and even the guards he brought were on the list for review.

"So, we're still pretty lucky. Yiken'e keeps saying he wants to participate in the interrogation!" Qingyan wondered if Yiken'e had found enjoyment in the last interrogation. Every time something like this happened, Yiken'e would pester Yinzhen to let him participate.

Eshuo had no secret methods and constantly trained Yiken'e in interrogation techniques. Now, neither Yinti nor Yinzhen could match Yiken'e.

"I'm smart too!" Yiken'e said defiantly. Outsiders said that Yinzhen had grown a lot after the hardships in the military camp. Yiken'e hoped that one day she could stand tall and say that she had also experienced a life-or-death test.

"Yes!" Qingyan hugged Yiken'e and kissed his little face. "Yiken'e is the smartest!"

"Mother, I'm all grown up now!" Yiken wiped her face in disgust. "From now on, you're not allowed to kiss me anymore!"

Qingyan became happy, and Yinzhen sat down beside her, looking at Yiken with tender eyes.

"Okay, I won't kiss you anymore!" Qingyan agreed.

Yinzhen and she exchanged a glance and laughed at the same time.

"Fourth Prince, please take the young prince with you to the interrogation site," Erlu said to Yinzhen as he entered the tent.

Yinzhen got up, lifted Yiken'e off the chair, and placed her on the ground.

"Little one, come with me. Let Hutulifengshengzhalafen and Songkelierha play together in the tent." Yiken'e glanced at Yingenjueluo, hoping she could help look after the children.

"Fourth brother, don't worry, I'll definitely take good care of her." Yin Genjue Luo Shi looked at the two girls reading books on the armchair.

Yinzhen left with his wife and children. Hutulifengsheng Zhalafen looked up and glanced at their backs before looking down at his book.

Outside the tent, Qingyan felt slightly uneasy, worried that her daughter might rise up.

"Fourth Brother, if we leave like this, won't our daughter..." Qingyan was interrupted by Yiken'e before she could finish speaking.

"Mother, I'm not going back to watch the interrogation," Yiken pouted. "Last time, I was so frightened by the interrogation that I didn't sleep well for two whole days."

"My daughter is still young, so we shouldn't be too demanding of her. Yiken'e will have to go through this in the future. It's good for him to follow along now!" Yinzhen's approach to educating his children was different. He doted on his daughter and was very firm in his approach to his son.

As they approached the interrogation tent, Qingyan heard the cracking of whips inside. A sense of unease crept into her heart. Would Yiken'e be traumatized if he witnessed the bloody scene?

"Yiken'e, have you thought it through? Decided to go in?" Yinzhen placed Yiken'e at eye level with him, completely treating him as an equal.

"Of course, I will definitely go in." Yiken'e was also nervous. He was trying to cheer himself up. Yinzhen always said that he had to protect his mother and Hutulifengsheng Zhalafen. He had also experienced the days when Yinzhen was not around. He was small and weak and could be bullied by the servants of the Imperial Household Department.

Inside the tent, Eshuo made a point of noticing that the people being interrogated were not beaten to a bloody pulp as usual.

After the three entered, E'shuo led the servants to bow and pay their respects. Qingyan looked at the people on the shelf and a hint of confusion appeared in her eyes.

The person in front of him was a guard whom the Cao family had met before. After Qingyan acquired the spatial system, he had a photographic memory and could remember almost anyone he had met once.

“Fourth, this person has appeared at the Cao family’s residence!” Qingyan said firmly.

Yinzhen and Eshuo were both stunned. They hadn't expected that the spy they had caught would be involved with the Cao family.

"Little Darling, are you sure?!" Yinzhen and Eshuo were still secretly investigating. If they made a big fuss and found out that it was one of their brothers, they would be in even more trouble.

“Of course, I’m sure I’m not mistaken. However, whether he was bribed to hide in the Cao family is unclear!” Qingyan quickly said.

If they were bribed into joining the Cao family, Qingyan's words would only lead them astray.

"Investigate!" Yinzhen narrowed his eyes, believing that what Qingyan said was very important and that it was necessary to investigate it thoroughly.

Eshuo whispered a few words to the person next to him, and the man in black left the tent directly.

"Fourth Master, it was this servant's oversight." E'shuo was the first to apologize. In the face of such a matter, someone had to bear some responsibility.

"Let's get to the bottom of this. It's obvious they've been set up. The officialdom in Jiangnan is a murky place," Yinzhen said helplessly.