After completing the testing of the heat-ray gun, Gawain left the testing ground. With him were Heidi and Amber — Rebecca and Jenni had to continue with the optimization of the rune combination; Nicholas Egg needed to return to the mechanical research station to design new production lines, and the two knights each had tasks on hand, so they did not leave with Gawain.
The success of a new weapon boosted Gawain's spirits that he could not help being in a good mood, and under the influence of a good mood, his view of everything in the territory was much more optimistic than usual.