At the news that the hot air balloon had been completed, Ghislain’s face lit up. The thought of having a flying device was exciting, as it could be used for many purposes. He had secretly been looking forward to the completion of the hot air balloon.

“Good, that’s exactly what I expected from you dwarves. See? I told you it was possible to make a flying device.”

“That’s right! We’ve really completed the hot air balloon based on the instructions you gave us! Hahaha!”

Galbarik laughed heartily. Although they had received help from Ghislain, mastering a new technology was a …