章 449: Heroine Chapter: Except for Jo [2/2]

She was cute. Although Pixie was only a child, she already took her position as a {Vassal} seriously. Under Robyn's guidance, she might find her wings. 

"D, let her through. Lady Vela says it is okay."

"Oh? Wonderful! Now get out of my way! My future depends on this deal!"

'I wonder what she means? Did Darling say something to her? Still, [Whisper] seems ready for battle. It will help me in the future.'

[Whisper] was my latest experiment. 

Since sound waves flowed from one direction to another, it meant that everything between the sound source and the listener would hear the sound waves. [Whisper] used {Dampen}, {Announce} and {Sonar} to deny this acoustic principle.

I didn't want others to hear what I was saying. So, similar to what cell phones do, I modified my voice's ability to travel through the air. Harry Evans was instrumental in the development of [Whisper]. I used him to test throwing my voice from a distance.