Gravel Lord: Can My Talent Evolve?

A graduate student in the Department of Physics died suddenly of overwork and traveled through time to become the most destitute illegitimate son Viscount in the Kaiser Empire. The innate green quality [insight into people's hearts] is at the bottom in this world where talent determines life. Fortunately, the Lingshu entry system has awakened - by completing tasks, you can upgrade your talent quality and unlock powerful entries. Starting from the dilapidated gravel collar, clear out the borers, clear the land, refine gunpowder, and purify magic stones. The prince seizes the heir, the prince severs the throne, the Holy See hunts witches, and witches stalk... As a mortal, he sees through all the situations within the situation and stirs up the turmoil of the entire empire.