Reincarnated as a Viking Farmer

When I reincarnated, I found myself in 10th-century Northern Europe. Though, realizing that is a story for later. My body is five years old. A cold, dark, and smoky house. Lightly salted food… well, the fish is delicious, but it’s impossible to continue living this kind of extreme outdoor-like lifestyle! The men of the village are barbarians who love alcohol, looting, and violence! …Little by little, I will move forward with wisdom and ingenuity. I will show you what humanity’s true cheat really is.