Prehistoric: The first disciple of the sect

Chapter 1604 Arriving at the Palace and Entering Skillfully
  Zhang Yan slowly relaxed as he watched the fish go away, and carefully observed the surrounding environment.

As we dive deeper, there are fewer and fewer fish, and the water becomes bluer and bluer. There is nothing except a few huge coral groups, and the surroundings become increasingly quiet, and the silence is scary. Zhang Yan had no intention of backing down.

Zhang Yan looked around with a calm face, remembering the surrounding environment deeply in his mind. He was thinking about how to plan the best route from here if he was discovered.

"The palace is ahead." Zhang Yan saw a corner of the palace, pursed his lips, tightened his brows and said seriously to Xiaobai in his arms.

"I'm not afraid of following you." Xiaobai's black eyes looked at Zhang Yan motionlessly, and his tone was unusually firm.

Zhang Yan's expression softened undeniably when he heard Xiaobai say this, which reminded him of Zhou Mian and the others. Thinking of Zhou Mian and the others, Zhang Yan frowned again, not knowing their safety.

"He actually wants to help that girl return to her original appearance?" The Demon Lord rested his chin with his hand and looked at Zhang Yan on the scroll with an uncertain expression.

"Huh, just him?" Ci Mei carefully applied the ointment on her face that could restore her cheeks to their original appearance, even though there were no flaws on her face.

"By the way, how are those people in Cang He?" The Demon Lord looked at Cang He who was hiding in the dark but kept staring at Zhang Yan.

"I kept them in a coma, everything was planned." Cang He's hoarse voice came from the darkness, answering the Demon Lord's question in a decent manner.

"That's good, let's see what surprises Zhang Yan can bring us." The Demon Lord turned around and watched Zhang Yan's next actions attentively.

"The security here is really tight. There are many mermaids guarding it." Zhang Yan carefully leaned his back against the wall and looked at the half-length mermaids swimming around. Each one of them had a strong body and looked very powerful.

Zhang Yan was not completely sure that he could deal with them all at once, so he could only sneak in quietly without disturbing them, get the water clear grass and leave here. "The Water Qingcao is in the center of the palace. It's a bit difficult to get it quietly." Neely also saw how tightly guarded the mermaids were around him, and it was not difficult to imagine that there would be more inside.

"It's okay, we still have Qin Hui." Zhang Yan didn't care about the problem of too many guards. He just wanted to get in now.

"I calculated the frequency and density of their movements and calculated the most suitable time and route." Neely presented the route in Zhang Yan's mind.

"Nice job." Zhang Yan praised Nili, a smile appeared on his lips, and his frown instantly relaxed.

Zhang Yan avoided the patrols of the mermaids along the wall, followed the route Nili gave him to the most suitable route, and waited for the time to go in.

"Three, two, one. Let's go!" Nili counted down the most suitable time in Zhang Yan's mind.

When Zhang Yan heard this, he quickly rushed to the ground with water in his hands. Taking advantage of the blind spot of the mermaids' sight, he climbed over the wall lightly and landed on the ground.

"Hmph, it's a piece of cake." Zhang Yan clapped his hands and raised his chin, with an arrogant expression filling his eyebrows.

"That's not because of me." Neely's tone also had a hint of arrogance.

(End of this chapter)