Let Find out.
"Zeus sent those materials to the facility. We need to get serious."
[[I've done that.]]
"Good" Emma nodded.
[[Master, what do you think about runes? Creating weapon is of no use to us presently.]]
Hearing Zeus' monotone voice, Emma didn't bother to reply but smiled mysteriously.
Emma stood in front of a transparent glass, where at the other side were various robots, performing various operations. These robots were in different shapes and sizes. However, their efficiency was top-notch. The synchronous reaction of these robots was pleasing to the eyes. However, Emma didn't have the luxury to see all this.
Since he left the Military command. He had thrown himself into the creation of the rune pen. Being a scientist, he saw many areas where the rune pen created by Wata can be upgraded. So he decided to change the equation and tweak some of the matter proportions. However, things were far easier said than done.