The entrance to the passage was so narrow that it could barely allow a man to hunch over sideways.

However, the further you go inside, the more spacious this secret passage becomes.

Moreover, every dozens of zhang, there is a bright air death lamp hanging high.

Walking on the flat and clean yellow sand and mud floor, not only is there plenty of light, but also I don't feel anything suffocating.

Xiao Yu couldn't help but look around.

I only muttered in my heart: Anyway, there is such a fresh and unsluggish air here, it must have opened the skylight somewhere.

It's a pity that after searching for a long time, the light and shadow of that row of lanterns are dark everywhere, and there is no trace of opening the air outlet at all.

Well, it seems that the commander in charge of digging this secret passage must be an expert in this way.

To make such a big deal here, there must have been an extremely far-reaching plan in advance, right?

Thinking about it at this point, Xiao Yu couldn't help but peek at Nangong Ping beside him.

Different from the lively jump just now, at this moment, Nangong Ping, who was walking in the tunnel, had a faint look of anxiety on his face.

After hesitating again and again, he said solemnly:

"Yu'er, according to the report of the people under the king's hand, yesterday in the Changyi Palace, it is rumored that a crucial rare treasure was lost, and the lord of the country was furious when he heard this, and sent an edict to close the city gate and search it strictly. Their main target this time is a mysterious drinking woman with a fox. Therefore, even if Yu'er doesn't open her mouth, this Changyi City, this king will never let Yu'er continue to stay. ”

"So, you don't hesitate to use the top secret passage?" Xiao Yu asked in an indifferent tone.

"As long as you can save some trouble, you can do things urgently, and some things are really nothing."

Nangong Ping sighed, and stroked Xiao Yu's cheek with love:

"You troublemaker, how can you get into trouble wherever you go. The only thing to be thankful for is that at the time, you still knew you had a mask. It's just that once we get out of this secret passage, it's best for a few of us to get out quietly. If you can't get out, I'm afraid there will be a few tough battles to fight. ”

Xiao Yu raised his eyebrows, stood up straight, and laughed softly:

"Is it just that there are just a few fights? The prince can rest assured that Yu'er will not worry at all. ”

Nangong Ping's eyes were full of hidden worries:

"This king knows that your strength is still in the past. However, there are too many masters in this Changyi City, and the force value is high. This king is by your side for one day, and he will protect you for one day. But ......"

"Nothing!" Xiao Yu took over the conversation:

"Yu'er never felt that she had to hide behind anyone all the time so that Yu'er could live unharmed. On the contrary, Yu'er was ashamed to live like that. Well, since they felt that Yu'er had stolen their things, Yu'er reluctantly played with them. You must know that if you plant a person for random grievances, you have to pay the price of blood. ”

Nangong Ping's handsome face, in the light, was faintly pale:

"That being said, if you can avoid war, you still have to avoid some disputes as much as possible. Ah Tong. ”

Nangong Ping's jade-like eyes swept faintly from Ah Tong's side.

"Yes, Ah Tong understands." Ah Tong responded very cleverly, turned into a golden light, and directly disappeared into Xiao Yu's body.

After looking at Xiao Yu repeatedly, Nangong Ping still frowned and said slowly:

"This tunnel, soon, is coming to an end. Just in case, let's change our clothes and make it easy to disguise. The king had already ordered them to put them at the entrance of the cave. ”

Xiao Yu nodded happily:

"Okay. Look at what you are willing to make breakfast for Yu'er, whatever you say, it's up to you. ”