Tree Men

After that, Luis took a flying sword for himself and headed towards the open grounds.

"Boss, there's a restriction on this sword. I made it run only with unique energy," Blogs explained, walking beside him.

"Unique energy?" Luis asked.

"Yes. According to research, this energy is produced by people who've traveled between two worlds through your portal."

"Oh, got it. Let's call it Vortex Energy," Luis decided.

After that, he channeled the Vortex Qi into the sword, making it float with a thought.

Channeling the Vortex Qi into the sword, he willed it to float. Slowly, he stepped onto it and rose toward the sky. He'd flown in a flying boat and with Blacky before, but standing on a sword and flying was an entirely new experience.

Although not as fast as Blacky, the thrill of standing on a sword made his heart race. He tried a few stunts mid-air before descending to the ground.