After chasing for a long way, the man in black disappeared and could not be caught up. Han Feng led people to investigate, while Qin Ye returned to Prince Chen's Mansion first.

As soon as he sat down, Han Ying brought him a survey result.

Zong Zhengchen took it and started flipping through it.

The booklet was very thick, perhaps more than a hundred pages, and every page was filled with densely written words.

"What is this?" Qin Ye asked.

"I got the news from Shuntian Prefecture and learned that you found a piece of clothing made of spring silk from Yao'er's body, so I had people check all the clothing stores, cloth suppliers, breeders, and those who have supplied spring silk in the imperial capital in the past two years. They are all here."

Qin Ye was startled.

In such a huge imperial capital with a population of hundreds of thousands, investigating it is as difficult as finding a needle in a haystack. She had not held out hope at first, but he actually found the answer within half a day.

King Li had said before that it might take ten days or half a month to give her an answer.

He was straight for half a day.

“Too fast?”

"In which aspect?" The man suddenly raised his eyes and asked.

These four words seem a bit ambiguous.

"You mean the king is fast?"

“…”

Stop.

As we were talking, the topic got a little off track.

She pointed at the book in his hand and said, "I'm talking about this fast."

"Oh?" Zong Zhengchen raised his eyebrows, "The Shadow Guards are always quick in their work."

Every one of the people he personally trained is an elite, and his soldiers are a top team. They have followed him for many years and are experienced and efficient.

He flipped through a few pages casually, then suddenly paused and his eyes fell on a certain page.

He narrowed his eyes and said, "You said that King Li is helping you?"

"Well, although he left the patrol camp, the people in the patrol camp respected him very much. As soon as he opened his mouth, the patrol camp helped to investigate the matter."

"Yao'er's death will have no consequences." He said with certainty.

Qin Ye paused.

What he meant was that it was impossible to find the real murderer?

"What do you mean?"

The man took the booklet in his backhand, placed it on the table, pushed it in front of her, and pointed his slender fingertips at a line on the page.

That line reads:

On January 18th, Suzaku Garment Store regularly supplied 12 bolts of spring silk to the Prince Li's Palace.

King Li!

Qin Ye picked up the booklet and read it again.

Li Wangfu, spring silk, the body of Yao'er, the spring silk left under the fingernails...

Is this a coincidence?

"At this point, do you still believe him?" Zong Zhengchen looked at her. "Wei died outside Prince Chen's mansion. Even though we didn't know about it that night, if it were you, would you be able to truly let it go?"

Qin Ye choked.

If she were Prince Li, and her mother died tragically, even if it was not done by Prince Chen's Mansion, she would still hate Prince Chen's Mansion for not saving her and being so cold-hearted.

There will be resentment in your heart.

But King Li regarded her as a good friend and talked to her heartily. If he deceived her, she would never believe in friendship again.

Thinking back to half an hour ago, Prince Li appeared in Zuimeng Tower...

At that time, she was eager to track down the murderer and did not give it much thought. Now that she has calmed down and thought about it, why did Prince Li not go earlier or later, but only go after her conversation with Princess Feng?

Is this another coincidence?

Is it just a coincidence?

On one side there is friendship, on the other side there is suspicion. It gives me a headache if I think too much about it.

"The clear will be clear, the turbid will be turbid. There is no wall that is impenetrable. If it is really him, he will be exposed sooner or later." Qin Ye closed the booklet and changed the subject. At the same time, he was more cautious.

At this time, outside the door, the old butler came:

"Your Highness, Princess, His Royal Highness Prince Feng and Princess Feng are here, and they brought many gifts."