King of German Mercenaries [Medieval/Isekai] - Part 75 

King of German Mercenaries Synopsis: Marin was reborn as a wandering knight who had just been driven out of his home in Germany at the end of the 15th century. All his belongings were only a warhorse, half a set of Gothic plate armor and a lance.
But fortunately, he happened to catch up with the era when Maximilian I, the Holy Roman Emperor, just started to create German mercenaries. So, he resolutely became a German mercenary, relying on the half-baked military knowledge he learned on the Internet, formed his own mercenary group, fought against French knights and Swiss mercenaries, conquered a large area of ​​​​territory, and became a lord himself.
➤Genre: Historical, Action, Adventure, Drama, Romance
➤Tags: Army, Army Building, Calm Protagonist, Portal Fantasy, Isekai, Economics, Engineer, Reincarnation, Modern Knowledge, Kingdom Building
Chapter 223: Establishing a Fertilizer Processing Plant
Chapter 224: The Problem of the Curved Plow and the Plowing Ox
Chapter 225: Fisheries in East Frisia