บท 571: Sebastian's Scheme

A day later, Jack had finally completed the production of the communication device. He had not expected that it was going to be a little bit difficult for him to be able to produce something like this.

But, that was just because it was the first time that he was making something like that. And, he was actually trying out several things that were not even supposed to be used, being of a lower quality.

If he was actually given materials of a good quality, he would have definitely been capable of producing the communication device in just a matter of about an hour or so.

But right now, he had no choice but to try and correct the errors that he was making, trying to make sure that he got everything right. That was actually the reason why it consumed a lot of time.