Traveling through ancient times, the princess of the special forces became the group's favorite

"Why is there no word?"

Jamel Xiao frowned and asked with a puzzled look on his face.

His deep and sharp eyes were fixed on the killer leader in front of him.

"What? How is that possible?"

The assassin leader was shocked when he heard this, and his eyes widened in disbelief.

He quickly raised his hand and took the secret letter. He nervously turned it over and over, muttering to himself, "Impossible! This is absolutely impossible..."

A thin layer of sweat gradually seeped out of his forehead and his hands began to tremble slightly.

He was sure that this was the secret letter that Luo Yimin had sent to him before, but now there was not a single word on it.

What's the matter?

At this moment, Luo Yimin, who had been silent all the time, suddenly raised the corners of his mouth slightly, revealing a cunning smile that was extremely difficult to detect.

He spoke slowly, "Humph, you damned assassin! Not only did you dare to secretly murder the prince, but now you're even trying to frame me with a blank piece of paper! How audacious!"

After saying that, Luo Yimin turned to look at Xiao Jingyan standing beside him and said respectfully, "Guard Xiao, leave these lawless killers to me. I will make them pay the price for their crimes!"

Xiao Jingyan frowned tightly, feeling troubled.

After much difficulty, someone came forward to report Luo Yimin, but the evidence was gone.

He didn't want to let Luo Yimin go just like that, but now he had no evidence except the witness.

At this moment, a slight noise was heard from the carriage.

Shen Li had just treated Yun Chenyu's arrow wound and heard the noise outside, so he lifted the curtain and got out of the carriage.

"Bring the secret letter to this princess."

The voice was clear and firm, carrying an unquestionable majesty.

As soon as Xiao Jingyan saw his princess appear, he hurried forward and respectfully handed the secret letter to Shen Li.

Then, his face was filled with anxiety, and he couldn't wait to ask:

"Princess, how is the prince now? Has he regained consciousness?"

Shen Li shook his head and replied solemnly, "The prince is breathing again, the poison has been removed, and his wounds have been properly treated. However, he is still unconscious due to excessive blood loss. He will need a blood transfusion later."

After saying that, she shifted her gaze to the wordless secret letter.

Shen Li carefully examined the piece of paper and turned to the assassin leader and asked, "Are you sure this piece of paper is the secret letter that Lord Luo gave you?"

The assassin leader nodded hurriedly, like a chick pecking at rice.

He kept replying, "I can be sure! In the past, I would destroy any secret letters Lord Luo gave me immediately to prevent any traces from being left behind.

But this time the situation was urgent and there was no time to destroy it, so I hurried out to carry out this assassination mission."

Shen Li nodded slightly.

If the killer was not lying, then this secret letter was written by the mastermind using some strange ink.

The words written with this strange ink can disappear without a trace in just one hour, which is very similar to the principle of disappearing pens in the world!

In this case, we might as well try to use the method of restoring the disappearing pen to explore and see if we can make the words on this secret letter visible.

According to Shen Li, after the writing on the disappearing pen disappears, just place it in the freezer of the refrigerator for about fifteen minutes, and the hidden writing will reappear on the paper.

Generally speaking, the temperature of the freezer layer of a refrigerator is maintained at around -18 degrees Celsius.

In other words, once the writing written by the disappearing pen disappears, as long as it is kept in an environment of minus 18 degrees for 15 minutes, the originally disappeared writing will naturally be revealed.

It is said that Youyun City is located in the extreme north of Yunyan Land. The climate is cold all year round, but the temperature difference between day and night is quite large.

At noon, the temperature can still rise to more than ten degrees Celsius; however, after nightfall, the temperature will drop sharply to minus fifteen degrees Celsius or even more than minus twenty degrees Celsius.

It's night time now, doesn't this just happen to be a natural "refrigerator"?

Luo Yimin was extremely anxious. It was so cold that a thin layer of sweat even appeared on his forehead.

He hurriedly took two steps at a time and quickly came to Shen Li's side.

"Princess! This assassin is clearly deliberately framing me. Please give the order immediately. I will immediately take these people back to the government office for a thorough interrogation. I will definitely get to the bottom of this!"

Luo Yimin spoke anxiously, and at the same time carefully stretched out his right hand, trying to pull the secret letter back from Shen Li's fingers.

However, just when he was about to touch the secret letter, Shen Li flashed like a ghost and moved the secret letter aside in an instant.

She raised her head slightly, her beautiful eyes fixed on Luo Yimin, and she opened her red lips slightly: "Don't worry, Lord Luo. Just wait patiently for a while, and the truth will naturally surface."

At this time, half a quarter of an hour had passed since the killer leader took out the secret letter.

According to common sense, if everything goes as expected, then in just half a quarter of an hour, the handwriting hidden in the secret letter will be clearly revealed.

"The truth?" Hearing this word, Luo Yimin's heart trembled, but on the surface he pretended to be calm, and responded with a slight flicker in his eyes:

"Isn't the truth obvious? Look at this piece of paper. There's not a single word on it. It's obvious that the damned assassin deliberately framed me! He knew he couldn't escape death, so he thought of dragging one more person down with him before his death so he wouldn't be so lonely. Princess, you are so smart and wise, you must not be fooled by such a trick!"

Faced with Luo Yimin's seemingly reasonable and well-founded remarks, Shen Li just glanced at him coldly, with a hint of coldness flashing in her beautiful eyes.

She opened her red lips slightly and said in a cold voice, "Am I so foolish that I can be fooled so easily?

Besides, why is Lord Luo so anxious? It's just a matter of waiting for another half a minute. Could it be that the truth will change drastically in just this little time?"

When Luo Yimin heard this, he suddenly felt an invisible pressure coming towards him, making him breathless.

"No... no... I absolutely did not mean that. I was careless in my words and actions. I hope the princess will forgive me.

Since the princess insists on waiting another half a quarter of an hour, I will obey your order."

After saying that, Luo Yimin took several steps back tremblingly, and an ominous premonition instantly filled his mind.

Soon, half a quarter of an hour passed.

Shen Li took the paper and looked at it again.

A line of small regular script appeared on the paper.