After dealing with Ziyan, Su Luo sat on the stone boredly to rest.

Suddenly, her eyes lit up, and she remembered that she hadn't read the "Spirit Dance Steps" she had stolen before.

Being idle at this time is also idle, Su Luo took out the rosewood box from the space.

The box is not big, the dragon and phoenix are carved on it, and the workmanship is extremely exquisite.

This box is not a key lock in the traditional sense, it is actually a combination lock.

Six rows of pinions, the numbers are from 0 to 9, and all the numbers on these six pinions must be pressed correctly to open the box.

But the problem is, no one knows what the password is set by Lu Dao Yunqi......

Su Luo covered his forehead with a little headache.

"Hey, what is this?" Ziyan, who had packed herself up, came over and sat beside her curiously when she saw Su Luo holding a well-made box in her arms in a daze.

Su Luo moved into the flat stone to make room for Ziyan.

"Ah, it's the Shadow Dance Footsteps!" Seeing this, Zi Yan's eyes couldn't help but widen, "Isn't this the secret of the Western Jin Dynasty Palace?" How did it come to you? ”

Su Luo's lips hooked up a smile: "What do you think?" ”

Ziyan was speechless: "It can't be stolen, right?" ”

"That's right, but there's no prize." Su Luo flicked his fingers.

"Let me see." Zi Yan took the rosewood box and looked at it several times, "Who knows this password, at least you have to test it for a few days, right?" ”

"How many days?" The corners of Su Luo's mouth twitched slightly, "Each pinion is a one-tenth probability, and a one-tenth to the sixth power, that's a million times." ”

"A million times?" Zi Yan looked at her fingers, and then directly threw the rosewood box back to Su Luo, "When the box is not opened, the hands will be wasted first." ”

Ziyan was right.

If you try it a million times, the hand will indeed be abolished, and Su Luo didn't plan to use such a primitive method.

"Can you smash it open?" Ziyan's eyes suddenly lit up.

"You try." Ziyan is a seventh-order, and her strength is very strong.

Zi Yan nodded solemnly, the box, the spiritual power was transmitted from the palm of her hand to the inside of the box.

But soon, her spiritual power seemed to be blocked by an invisible wall, and she could no longer enter half a minute.

"It's so strange that it can't be opened." Ziyan muttered to herself in confusion.

Su Luo nodded: "I can't open it either." ”

In fact, when she first got the box, she tried to use spiritual power to destroy the combination lock, but unfortunately it didn't work.

"So what to do?" Zi Yan pointed to her chin with one hand, and looked at Su Luo with black and white eyes: "Otherwise, you can choose a few numbers at random, anyway, your luck is so good, maybe the blind cat will meet a dead mouse." ”

Su Luo was speechless: "The probability of one in a million, you told me to try it casually?" ”

"So what's not? I can't smash it open, I can only be blinded. Ziyan shrugged helplessly, "Otherwise, you can try it first, and I'll help you when you can't bear it." ”

Su Luo looked at his fingers that were as white as jade, and gritted his teeth after the most slugging: "Okay, fight!" ”

Only when she gets the Shadow Dance Steps, her speed can still be improved, and the void space can be further improved.

This is a process that must be followed, and it cannot be avoided.

Su Luo sat cross-legged and placed the box on his knees.

She rubbed her hands together and began to move.

Su Luo naturally wouldn't do what Ziyan said, just find a random number to fight for his luck.

That one-in-a-million luck is impossible even to think about.