"Can you trigger the Eternal Mark now?" Ling Yun asked.

"Well, I'll try it......" Chen Jing nodded, and then closed her eyes.

The invisible fluctuations of "Hum ......" spread from Chen Jing's body, and a magic circle shining with colorful light quickly appeared in the center of her eyebrows.

"Well, it seems to be a little different." Ling Yun stared at the circle and said.

He recalled the imprints of Asterudti and Nangong Nayue's eyebrows, and after careful comparison, he found that the eternal imprints of the three of them looked very similar overall, but they were still different in many details. It felt as if the mark had appeared according to their own situation.

"Here we go!" Feeling the changes in the source power in his body, Ling Yun began to sink down and seriously explore the mystery.

Since it was the first time to activate the Eternal Mark on his own, Chen Jing took a little longer to activate the Mark this time, which also gave Ling Yun the opportunity to learn more about the Eternal Mark.

In Ling Yun's perception, the connection between him and Chen Jing suddenly increased several times at the moment when the Eternal Mark was activated, and his own source power was flowing towards Chen Jing's body through the invisible channel formed by this connection.

Then, a shocking scene appeared. After accepting Ling Yun's source power, the aura on Chen Jing's body began to climb steadily, and he easily broke through the rank barrier and directly promoted to the Jindan realm, and it was also an extremely stable Jindan realm. What's more, with the source force protection, this promotion will not cause any damage to Chen Jing's foundation, and the biggest limitation is the time limit brought by the source power transmission and the upper limit of the physical strength of the two of them.

"It's no different from hanging!" Ling Yun couldn't help but be speechless. "Chen Jing, how do you feel about the situation now?"

"Xinggang Fist!" Chen Jing suddenly jumped up from the bed and slammed his fist straight at Ling Yun.

Ling Yun's body swayed slightly, and his right hand stretched out to grasp Chen Jing's fist, and in a flick, all the power of the stars on her fist turned into nothingness. Feeling the power coming from the palm of his hand, Ling Yun couldn't help but nod slightly, the power of this move had reached the strongest power that Chen Jing could exert in the early stage of Jindan.

"Well, I can only use a move like this three times right now." Chen Jing said.

"Three times, that's enough!" Ling Yun said.

As soon as the words fell, a scorching breath suddenly came from Ling Yun's side, and it was the Nirvana Fire emitted by Su Wanyu. But before this flame could get close to Ling Yun, it was illuminated by the light from Ling Yun's body, and all of them turned into nothingness.

"That was the Light of the Pure World?" Su Wanyue asked.

"Hmm!" Ling Yun nodded slightly.

"Lingyun, let's test the strength of the two of us after activating the Eternal Mark!" Chen Jing said to Ling Yun with great interest.

"Why, aren't you going to compete with those elves?" Ling Yun asked.

"Isn't it bullying them to compete with them after activating the Eternal Mark!" Chen Jing tilted his head and said.

"In that case, come on!" The corners of Ling Yun's mouth hooked a wicked smile, and the invisible realm unfolded around him, and the three people present were instantly swept in.

Three hours later, the figures of Ling Yun and the three of them appeared in the room again, but this time it was Ling Yun who stretched out his hands to support the two of them.

Chen Jing and the two of them seemed to have been fished out of the water, their whole bodies were soft, and they didn't even have the strength to move a finger.

"Lingyun, you bastard!" Feeling that his body had no strength, Chen Jing said to Ling Yun without tears.

"What, you're overplaying, what's the matter with me?" Ling Yun said with a smile.

"This ......" Chen Jing couldn't help but be speechless for a while.

In Lingyun's domain space, there is a lot of source power, and in this environment, Chen Jing and the two will not have a shortage of source power when they launch the Eternal Mark, and the time for the Eternal Mark to be activated has also been greatly extended. In this case, the two of them who really mastered the power of Jin Dan for the first time suddenly got away with it, and took advantage of the convenience of the environment to entangle with Ling Yun at all costs. The final result was that when the Eternal Mark was lifted, the exhaustion like a tide directly caused the two of them to fall to the ground.

"However, with the blessing of the Eternal Contract, your strength has really risen in a straight line, especially the kind of recovery power that is even more exaggerated than the Blood Demon Beast, which can definitely give the opponent a headache!" Ling Yun analyzed the details that emerged during the battle.

"That's right, it's just that the recovery of injuries consumes too much physical strength." Chen Jing said.

"Well, Wanyo, how do you feel?" When Ling Yun looked at Su Wanyue, he found that she had already fallen asleep.

"Well, forget it, you better have a good rest!" He shook his head, and then put both of them on the bed.

Chen Jing nodded at Ling Yun, then closed her eyes and fell asleep.

"Ruoxi, come out!" Ling Yun said to the void.

"Ah, brother, is there anything you have done to summon your lovely sister?" Ruoxi suddenly jumped out of the void and hung on Ling Yun's neck.

"The hidden power of Chen Jing and the two of them is a good thing you did!" Ling Yun pinched Ruoxi's cheek and said.

"Hmm, my brother let me go!" Ruoxi, who was in Ling Yun's arms, struggled desperately, and it took a lot of effort to save her face from Ling Yun's hands.

"Tell me, what good have you done?" Ling Yun looked at her and said.

"Brother, I just signed a contract with them." Ruoxi rubbed her face and said. "Let the two sisters use themselves to conceive some of the rules in the cloud realm for me, and the cloud world will feed back the power of this part of the law to them and improve their talents."

"Huh? Is that all? Ling Yun's gaze swept over Ruoxi's body, and there was deep suspicion in his tone.

"That's right, that's it!" For the sake of his little face, Ruoxi nodded desperately.

"Forget it, let's leave this matter at this for now, by the way, have your world coordinates been locked?" Ling Yun asked.

"Not yet." Ruoxi said with wide eyes. "But I already have some clues, and it will be done in a while!"

"Hmm." Ling Yun nodded.

"Brother, I'll go back to the Cloud Realm first, so I won't bother the three of you!" Ruoxi suddenly showed a sly smile at Ling Yun, and then disappeared into thin air.

"Alas, this little girl!" Ling Yun shook his head slightly, then sat down on the edge of the bed, and slowly channeled the source power in his body into the two of them, soothing the fatigue of the two of them.

Under Ling Yun Yuanli's treatment, the two soon fell into a deep sleep.