働きたくないので、今のうちに魔法で開拓しておきます

Rick is reborn into a poor family of lords in a remote area where there is nothing to do, and he has been steadily making the territory richer and richer. His achievements are reported to the royal capital, and he is granted an audience with the king! He is also entrusted with making a present for the princess, and Rick's lazy life is already in a big trouble! However, it is also true that Rick can get a variety of things in the royal capital. While rejecting all kinds of scouts, he quickly clears out the golem hordes that plague King's Landing to earn a large sum of money, and negotiates with the king for a reward to collect the things he needs for his future lazy life...?