For an entire afternoon and all evening, Lynn had been explaining the operational principles of various mechanical structures to a group of Alchemists, and he was bombarded with questions by Lydia, who seemed to have turned into 'a hundred thousand whys', making his head spin.
However, with everyone's combined effort, by the dim light of the next morning, the blueprints for the first generation of magic internal combustion engines had already been drawn up.
Though they looked proper, Lynn wasn't certain they would work, he could only let them build it first and slowly correct any issues.
In the following days, Lynn didn't intervene anymore, he left the task of building the internal combustion engine to Philip and Darren, letting them slowly research, and told them to inform him once they had a prototype ready.
He devoted all his energy to compiling new textbooks and establishing a new newspaper!