Keizoku Ha Maryoku Nari Muno Maho Ga Benri Maho Ni Shinka Wo Togemashita 4 [Light Novel]

[Machine Translation] The "black market town" where illegal slave trafficking was taking place was successfully destroyed. However, the security in the territory was still poor, and there were still many orphans and homeless people. Therefore, Leons came up with the idea of building an orphanage and redeveloping the underground space that used to be the black market into a bright underground shopping center. With the cooperation of his trusted friends, the reform of the territory was progressing smoothly.... One day, however, the situation changes drastically! The Philiberts, the rival nobles of Leonce, have secretly teamed up with the kingdom to wage war against the empire. In order to stop the war between the Empire and the Kingdom, Leonce devises various plans. The troubles that come in one after another are quickly solved by Leonce, using his own brain and creative magic. However, the next enemy is an unexpectedly difficult opponent...?

奴隷などの違法取法が行われていた『闇市街』を無事に壊滅させたレオンス。だが領地内の治安はまだまだ悪く、孤児やホームレスが溢れている有様だった。そこでレオンスは孤児院を造り、さらには闇市街だった地下空間を明るい地下街に再開発することを思いつく。頼れる仲間たちの協力もあり、領地改革も順調に進んでいた...かに見えたが、ある日状況が一変!レオンスの敵対貴族であるフィリベール家が、なんと密かに王国と手を組み、帝国に戦争を仕掛けてこようとしていたのだ。帝国VS王国の戦争を食い止めるため、レオンスは様々な策を巡らせる。次々と舞い込むトラブルを、持ち前の頭脳と創造魔法でさくさく解決していくレオンス。しかし今度の敵は、思わぬ苦戦を強いられる相手で...!?