Sure enough, the patterns on the three leaves are exactly the same.

"Of the seventy-three leaves, fifty-three have the same pattern, and only 20 have changes. So I guess that these twenty leaves are the key to opening the mechanism!!"

The leaves swam and overlapped Ling Luoyu's fingers.

"It's just that the veins of these twenty leaves are in different directions. It takes a certain amount of time for me to arrange them neatly, so as to completely connect the lines..."

She can conclude that once the lines of the leaves are connected, it must be the moment to open the mechanism.

Looking at her frowning and staring at her, Concubine Liang's fingers slid across the leaves of her palm again, her eyes down with complicated eyes.

"She is much younger than me, but why can she..."

Why can insight into such details?

After so many years, she has also been here to pay tribute to her benefactor.

However, her gaze never once aimed at this crooked neck tree.

Or she had seen it before, but subconsciously ignored it.

"If you know something about this girl Ling's past, you won't have such feelings!"

Gu Lan stood silently beside her, staring at her with a smile on her lips.

"I think at the beginning, she broke my entire layout with one person!"

"Really? That really deserves me!"

Concubine Liang closed her eyes, covering the squiggly under her eyes.

"I deserve to be so clumsy that I have been locked up for so many years..."

Gu Lan retracted his gaze: "Ling Luoyu is the Seven Orifice Exquisite Heart...In this world, there are really not many people who can have such careful thoughts as her..."

"So... your heart moved..." Concubine Liang kept her eyes down, almost whispering in her voice.

But Gu Lan heard every word clearly, and suddenly laughed: "I appreciate... Besides, she already has a husband, no matter how much I am moved, I can only stop being a gentleman...not overstepping!"

Concubine Liang stared suddenly, and looked at Ling Luoyu in surprise: "She..."

After a long time, he slowly retracted his eyes.

"She has a husband?"

"Her husband is better at scheming, better at planning, and better than her...If these two people join hands, I am afraid that there is no unbreakable deadlock in the world!"

Gu Lan pointedly raised her eyebrows to Concubine Liang's eyes.

Concubine Liang took a breath, and understood something: "You...you won't want her..."

"She deserves it!"

"but"

Concubine Liang's lips trembled a few times.

"But we don't know her, you..."

"I know her! With her, our odds of winning have increased a bit!"

"This is too risky...I don't agree! Once things are revealed, the consequences will be disastrous..." Concubine Liang replied decisively.

"Lady Concubine, I remember that when you invited me, some people also disagreed, but didn't you stick to it? And it turns out that I didn't shame you..."

Gu Lan turned his eyes slightly with a smile, and faced the black eyes of Concubine Liang.

"Now, I also insist on my opinion... As for you, you will also find that she will not let me down!"

"I insisted on you at first because of me..."

Before Concubine Liang had finished speaking, she was interrupted by Ling Luoyu's scream.

"It's done, it's done... Gu Lan, I got it..."

She fell down on her triumphant branch, smiling and pointing to the last leaf.

"As long as this leaf is in place, the key will be done!!"