Choujin Koukousei-tachi wa Isekai demo Yoyuu de Ikinuku you desu! - Vol. 5 Ch. 33 - The Emerald Brigade

[Glomoro]

lazer canon made in airplane parts

no leap of logic

Yes, of course. That was completely logical, but "they've started trading with a port city and could acquire any number of undisclosed materials for these various building projects" is completely illogical. How silly I've been.