Soon, Kang Shin-mu returned to his palace.
He pondered for a while. If he wanted to improve his strength as soon as possible, he had to go to the Beast Abyss. Only the gains in the Beast Abyss could help him improve faster than others.
However, it was more troublesome for him to break through. He had to return to the Sealing Dragon Abyss of the Yan Dragon Emperor Dynasty.
"For example, Xiao Yuhua is about to break through from the eighth tier of the Nirvana Tribulation Realm to the ninth tier of the Nirvana Tribulation Realm. She only needs to cultivate in seclusion in the Emperor Xi Dragon Martial Academy.
"As for me, I have to go to the Sealing Dragon Abyss …"
Kang Shin-mu felt that it was troublesome, but he had to do it.
He had to accumulate some experience points and prepare to go to the Boundary Forest. He wanted to see how he could return to the Yan Dragon Emperor Dynasty as soon as possible.
He stayed in his palace and continuously devoured the dragon mark's energy for seven days and stored it.
He planned to go back to the Yan Dragon Emperor Dynasty. Since that was the case, he had to visit his former friends and bring them some benefits.
Now that Kang Shin-mu had reached the Dragon King Realm, the dragon mark's energy needed to improve the dragon blood essence of the Dragon King Realm was massive.
However, if it was a Sky Dragon or a Saint Dragon, it would not be so difficult to improve.
Kang Shin-mu devoured the dragon mark's energy for seven days. It was equivalent to an ordinary student absorbing the dragon mark's energy for close to three months. After all, Kang Shin-mu devoured at ten times the speed.
He did not use the power of the Dragon Mark Blood Pendant, but in the eyes of other students, Kang Shin-mu could only have such a fast speed because of the Dragon Mark Blood Pendant.
"Not enough."
Kang Shin-mu estimated and felt that he had devoured too little, so he planned to stay for a few more days.
At this time, Ran Ran finally returned. After knowing that Kang Shin-mu was seriously injured, she was extremely worried and insisted on going back to the Yan Dragon Emperor Dynasty with Kang Shin-mu.
Kang Shin-mu thought about it and decided to bring her along. No matter what happened along the way, they could take care of each other.
At the very least, Ran Ran had been cultivating diligently recently and had obtained a lot of experience points. She had used them to exchange for a Primary Source Dragon Martial Skill. This Primary Source Dragon Martial Skill had increased her speed to the extreme!
Every new student that joined the academy would receive a discount when they exchanged for their first Origin Source Dragon Martial Technique.
Otherwise, Ran Ran would not have been able to exchange for the Origin Dragon Martial Technique so quickly.
After cultivating this Origin Dragon Martial Technique, Ran Ran's ability to protect herself was guaranteed. Kang Shin-mu did not need to worry too much about her. When it came to the time when she needed to escape, Kang Shin-mu felt that he needed to worry about himself the most.
Now, he couldn't run as fast as Ran Ran.
Of course, at that time, this lass would probably not be willing to run away by herself …
Shaking his head, Kang Shin-mu did not think too much about it.
This time, when he returned to the Yan Dragon Emperor Court, the distance was slightly closer than when he went from the Yan Dragon Emperor Court to Donghuang Yongwu College. This was good news for Kang Shin-mu.
He devoured the energy of the dragon mark for another seven days. Finally, he felt that it was about time and decided to go home.
Before he left, he informed Xiao Yuhua that he would not be back for a period of time. He would be training outside for a period of time.
Xiao Yuhua felt a little strange.
How could training in the outside world be faster than training in the academy?
There were also no opportunities to obtain experience points … However, she could not say anything and could only nod.
In the Emperor Xi Dragon Martial Academy, Xiao Yuhua was the only friend that Kang Shin-mu had. Of course, before he left, he also informed the beautiful Dean of the Emperor Xi Dragon Martial Academy.
After all, this beautiful Dean had high hopes for him. If something happened to him outside, he would have to ask her for help.
Usually, when a student came to the Emperor Xi Dragon Martial Academy, they would get three chances to summon the Dragon Emperor.
However, what Kang Shin-mu got was this beautiful Dean's help. This opportunity was very rare. It could be said that no other student could get it.
Therefore, Kang Shin-mu was very respectful to this Dean.
After all, he still had to rely on her to save his life …
The beautiful Dean did not say anything when Kang Shin-mu wanted to leave and train outside. However, she still personally sent Kang Shin-mu to the Emperor Xi Formation and told him to be careful on the way.
Kang Shin-mu and Ran Ran passed through the Emperor Xi Formation and left the Emperor Xi Dragon Martial Academy directly.
After traveling through space, they appeared in the Boundary Forest again!
In front of them was a dense and prosperous forest. It was the boundary between the four Dragon Martial Academies.
In the west was the Emperor Xi Dragon Martial Academy.
In the east was the Donghuang Yongwu College.
In the north was the Northern Wilderness Dragon Martial Academy. In the south was the South Emperor Dragon Martial Academy.
The four Dragon Martial Academies competed with each other and cooperated with each other. However, in general, competition was still the main focus. They each belonged to four different Supreme Divine Dragons.
For example, the Donghuang Yongwu College belonged to the Blue Sky Calamity Dragon.
The Emperor Xi Dragon Martial Academy belonged to the Emperor Xi Divine Dragon!
Kang Shin-mu was looking forward to seeing these Supreme Divine Dragons in the future. What would it be like?
Of course, Kang Shin-mu could faintly feel that the black dragon's consciousness in his body was probably of a higher level than these Supreme Divine Dragons … Currently, he had not seen a Supreme Divine Dragon and did not know what kind of existence it was.
However, the mystery and strangeness of the black dragon's consciousness made him feel that it was the most terrifying thing in the world.
"I hope that the black dragon's consciousness will never awaken …"
Kang Shin-mu had a feeling that once the black dragon's consciousness awakened, it would not be a good thing for him or this world.
"Let's go. Let's enter the Boundary Forest."
Kang Shin-mu led Ran Ran toward the Boundary Forest. Relying on the sun to determine the direction, they headed east.
The Yan Dragon Emperor Empire was located in the eastern part of the Dragon Martial Continent. It was a rather remote area.
Now that Kang Shin-mu had a rough understanding of the distribution of the entire Dragon Martial Continent, he would not wander aimlessly and get lost.
"The last time I came here, Yu Tianchang deterred the demonic beasts below for me.
"But this time, it's just me and Ran Ran … It's said that the demonic beasts in the Boundary Forest are still very strong. We have to be wary of demonic beasts blocking our way."
Kang Shin-mu reminded Ran Ran.
Ran Ran nodded repeatedly. Dressed in black, she looked petite and adorable.
Then, the two of them turned into dragons and flew away. They planned to fly across the Boundary Forest as fast as possible.
However, it turned out that with their cultivation realm, it was not as easy as they had imagined to fly across the dense forest quietly.
Not long after they flew into the Boundary Forest, Kang Shin-mu heard a strange beast roar coming from the dense forest below. It sounded like a cow, but also a little like a sheep. Along with this roar, a powerful energy wave erupted from the dense forest and swept toward Kang Shin-mu and Ran Ran!
"A demonic beast is making a move!"
"And it's not weak. It's at least a Demon King, and an expert that has reached the Reincarnation Tribulation Realm!"
Kang Shin-mu's heart skipped a beat. He immediately prepared to fight.