Su Chen was filled with energy when he thought of this.

Of course, although "The Ninth Level of Sword Origin" has greatly increased his understanding of swordsmanship, it is still impossible for him to master this five-color fantasy thunder sword overnight, and it is even difficult to get started.

After all, this is the secret skill of the Sword Emperor. It is not easy for ordinary people to practice it and reach the threshold.

"No matter what, let's try practicing first. Anyway, my swordsmanship really needs to be improved."

At that moment, Su Chen used Emperor Wu's Broken Sword as a weapon and practiced swordsmanship in the Mustard Seed Space. Anyway, the outside training room was closed, so no one would know that he had been in the Mustard Seed Space.

One day, two days, three days...

Su Chen slowly understood the secret of the "Five-Colored Phantom Thunder Sword" and practiced this sword technique.

The "Ninth Level of Sword Origin" gave Su Chen a far superior understanding of swordsmanship than ordinary people. In addition, his soul is also the soul of the Dan Emperor. If he did not satisfy these two points at the same time, he would not be qualified to practice this "Five Colors" skill at all.

"Fantasy Thunder Sword".

However, even if he meets these two points, his cultivation speed is still ridiculously slow.

The first level of secret of the Five-Color Magic Thunder Sword is Kuai Sword. As the name suggests, it focuses on the word "fast". Only when you have mastered the Kuai Sword can you get started with the Five-Color Magic Thunder Sword.

Because speed itself is a kind of attack power, strong speed is often equal to strong attack power, so many sword techniques contain the secret of fast sword.

However, the speed required by the Five-Color Magic Thunder Sword is hundreds of times faster than ordinary fast swords. Therefore, the difficulty of practicing it is naturally increased by hundreds of times.

When practicing the sword, Su Chen followed the formula requirements of the Five-Color Fantasy Thunder Sword, but he felt it was indescribably awkward. Every part, whether it was the arms, back, waist or legs, was twisted indescribably, making it difficult to use it at all.

Even if you don't use your strength, you won't be able to use your strength.
Chapter completed!