"Great Hunyuan Gong!"

"The Divine Elephant Rotation Kung Fu!"

"Heavenly Thunder Technique!"

Su Yu felt that his eyes were blurred by these exercises and martial arts.

"What a pity. If all these martial arts and martial arts were given to me, I would be able to synthesize martial arts and martial arts above level nine."

Su Yu felt a little regretful.

Although Su Yu wanted to secretly combine it, judging from the fluctuation of the power of the soul just now, as long as he dared to do so.

Then a Grand Sun Master will immediately come forward and suppress him.

After restraining this small thought, Su Yu began to choose exercises and martial arts.

A full half an hour passed before Su Yu finalized the final exercises and martial arts.

Finally, Su Yu selected one book of exercises and two books of martial arts.

"The Heavenly God Technique: The sixth-level technique was practiced by my ancestor Qianlong by observing and practicing it by the strong men of the God Clan.

It is imitated by the method of walking, and after practicing it to perfection, it can condense the divine light in the body, which has a weak suppression on the powerful gods."

"Nine-turn Demonic Blade: Level 6 Martial Skill."

"Five Tigers Cutting Door Sword: Sixth Level Martial Skill."

These three are considered to be the most suitable martial arts and techniques for me.

After Su Yu made the selection, he did not leave immediately. Instead, he found an empty and quiet place and directly clicked on the synthesis bar.

Anyway, the existence of the synthesis bar cannot be seen by other people.

Put the two martial arts into the synthesis column.

"synthesis!"

Golden light flashed.

"Nine-turn Demon-Breaking Blade: A seventh-level peak martial skill. After practicing to the ninth-turn, it can be superimposed with 512 times the power blessing."

Su Yu's eyes flickered slightly.

The effect of this Nine-turn Demon-Severing Blade is somewhat similar to that of the Nine-layer Thunder Demon Slash. Once you practice it to perfection, it can increase your power by 512 times.

“I don’t know if there will be any qualitative change after the two books are combined.”

Without any hesitation, Su Yu put the Nine-layered Demon Breaking Blade and the Nine-layered Thunder Demon Slash into the synthesis column.

"synthesis!"

Another burst of golden light flashed.

The next moment, a brand new martial arts book appeared in the synthesis column.

"Tian Lei Demon Slaying Slash: The eighth-level peak martial skill, which has extremely powerful suppression power against the strong demons. If you practice it to a great level, you can kill the demon princes!"

Seeing the brand new martial arts, Su Yu's eyes lit up.

"The eighth level of peak martial arts is finally here!"

Su Yu chuckled, and then put the brand new martial arts book into the space ring without practicing it here.

After all, if you suddenly practice a new martial arts skill, it will be troublesome if you are noticed.

Then Su Yu began to integrate the God Art and the Demon Devouring Heart Technique.

The Demon Devouring Mind Technique is a skill that Su Yu has synthesized before, and it is also a peak seventh-level skill. Su Yu wants to try to see if he can synthesize the Demon Devouring Mind Technique to the eighth level by relying on a sixth-level skill.

.

"synthesis!"

Su Yu clicked the synthesis button without hesitation.

Another burst of golden light flashed.

"God and Demon Mind Technique: The eighth-level elementary skill has a strong suppressive effect on the gods and demons. When practiced to perfection, it can suppress 30% of the power of the powerful gods and demons!"

Seeing the introduction of the magic of gods and demons, Su Yu's eyes instantly became hot.

Eighth level skill!

It actually worked!

Su Yu chuckled, and then put the God and Demon Mind Technique into the space ring, stood up, and walked slowly outside the library.
Chapter completed!