Since Rong Chengxuan became a prince, the Marquis of Zhenbei has been looking for opportunities to get closer to Rong Chengxuan, but Rong Chengxuan refused every time.

Rong Chengxuan said "hmm" softly and let Yun Wanwan lead him.

Yun Wanwan quietly held Rong Chengxuan's hand. After a while, she said that she wanted to take Rong Chengxuan to find Ye Lan, and went upstairs after getting ready.

Before they had taken a few steps, the dazzling light enveloped Yun Wanwan and Rong Chengxuan.

After a while, the stone wall above their heads suddenly turned into the sky, but the sky was covered with dark clouds that seemed to be collapsing. Lightning and thunder were everywhere, sweeping over, as if the entire sky was split open.

Amidst the chaos, a hand suddenly grasped Yun Wanwan tightly. Yun Wanwan was horrified. Could it be that it wasn't just her and Rong Chengxuan who were dragged into this? Was Ye Lan involved as well?

She calmed down and looked up to meet Rong Chengxuan's always calm eyes. Yun Wanwan suddenly calmed down. At least she was not alone and helpless, and Rong Chengxuan was by her side. She didn't know why she smiled at Rong Chengxuan.

Rong Chengxuan smiled for some reason.

Soon, they landed again, and Rong Chengxuan held Yun Wanwan's hand and landed steadily on the soft grass.

According to the time outside, it should be dawn now, but it was still shrouded in darkness here, just like when she and Rong Chengxuan entered the ancient tomb. The mountains were pitch black, the earth was gloomy, there were no stars or moon, the inky black night stuck to every corner, the earth was gloomy, as if returning to the most primitive era.

Rong Chengxuan walked a few meters with Yun Wanwan and discovered that the place was filled with bats. Bats swarmed out from the low ruins on both sides, their black wings spread and they flew away, making squeaking sounds. The trees swayed back and forth in the wind, and their cries were accompanied by a wailing sound. It was truly eerie...

"I'm afraid we have accidentally entered a formation." Rong Chengxuan came to this conclusion after looking around.

"Well, it looks like it's going to take some time to get out." Yun Wanwan said, stroking her chin. "But luckily, it's just you and me who got dragged into this. If Ye Lan had been dragged in as well, it would have been really bad."

Even so, Yun Wanwan still had the leisure to joke with Rong Chengxuan, and implemented the principle of finding joy in suffering to the end.

"Let's first look for a cave or some other shelter. When the wind is a little weaker, we can think about how to break this formation." Rong Chengxuan took Yun Wanwan's hand again and gave her this plan.

"Yeah, okay." Yun Wanwan raised the corners of her mouth slightly and agreed to Rong Chengxuan's idea without saying a word.

"Then let's go."

Yun Wanwan nodded and followed Rong Chengxuan.

They walked along the edge of the forest and found a huge cave on the other side. They didn't know which giant animal's nest it was.

Rong Chengxuan walked into the cave first and made sure it was safe before waving to Yun Wanwan.

The cave was very spacious and clean, and there were some dry thatched mats, which looked like simple small beds.

It seemed the master of this formation really enjoyed himself. Yun Wanwan could tell at a glance that this cave was one he had meticulously prepared. She held her chin in her hands and observed it for a moment.

The sky was completely dark, and a warm bonfire was lit in the cave.

"I didn't expect His Highness Prince An could make a fire." Yun Wanwan sat obediently aside and said.

Rong Chengxuan added some hay to the mix: "Miss Yun, there are many more things you can't imagine. When you marry me in the future, there will be many opportunities for you to get to know me better."

Yun Wanwan looked at Rong Chengxuan's half-hidden face, swallowed, and blurted out without thinking, "Okay, I'll wait until I marry Prince An so that I can get to know His Highness Prince An better.

After saying this, Yun Wanwan realized belatedly that the words "deeper" were ambiguous. Her face flushed, her whole body numb, and she wanted to find a rat hole to crawl into, desperate to get out of here immediately.

But it was pitch black outside, and with this strange formation, she never knew when her nerves would flare up and the scene would change. She was all alone, and if she couldn't find a way to break it, she would be trapped here forever. Wouldn't that be even more dangerous?

Thinking of this, Yun Wanwan took a deep breath, raised her head and smiled at Rong Chengxuan, trying to resolve the embarrassment.

Rong Chengxuan turned his head to the other side, his ears slightly red. Anyone with a discerning eye could tell he was shy.

However, the only "clear-eyed person" present kept looking outside the cave... and had no time to observe Rong Chengxuan's reaction.

Yun Wanwan has seen Rong Chengxuan for such a long time, but he still ignores her. Now that things have come to this, does she still have a chance to end her life?

She really isn't that kind of person! Beauty really is misleading. If Rong Chengxuan wasn't so handsome, how could she have blurted out her true thoughts?

Yun Wanwan sighed silently in her heart. It was her own fault, so she had to break the awkwardness herself.

She squatted on the ground, picked up a branch, and began to draw on the ground. "Rong Chengxuan, do you have any idea about this formation?"

Rong Chengxuan pursed his lips and remained silent. After a long moment, so long that Yun Wanwan felt that Rong Chengxuan would not answer her question, Rong Chengxuan finally said, "I have no idea."

This does not mean that Rong Chengxuan is trying to shake the morale of our army. Since this formation can imprison him and Yun Wanwan without anyone noticing, right under the noses of these two contemporary masters of metaphysics, then his strength must be above theirs.

Yun Wanwan naturally knew what Rong Chengxuan knew. She looked at the cave entrance with a hint of melancholy, "Rong Chengxuan, do you think we'll be trapped here forever? After all, there are quite a few cases like this, right?"

"The wind has stopped. Should we go out and find the center of the formation now?" Rong Chengxuan did not answer Yun Wanwan's question just now. He just looked at the wind that had stopped at the entrance of the cave and asked lightly.

Yun Wanwan's melancholy mood came and went quickly. She quickly adjusted herself and ran out of the cave, turning back to smile at Rong Chengxuan, "Let's go!"

Rong Chengxuan's heart skipped a beat, then he shook his head helplessly and followed Yun Wanwan's footsteps.

Yun Wanwan walked towards the grassland where they came yesterday, and Rong Chengxuan made marks along the way.

"Hmm?" Yun Wanwan was puzzled by Rong Chengxuan's actions. "Rong Chengxuan, why are you making these marks?"