Shen Ji unexpectedly transmigrates into his own novel, Codex of Magic, becoming a young master of the Craister family on the empire’s frontier.

With a father, a mother, a younger sister, a house, and the love of the local villagers, life couldn’t be better.

All he needs to do is guard his homeland, develop his territory, and quietly grow stronger. Then, when the empire’s collapse arc begins, he can revive the Dragon Cult, become a high priest, and realize his grand ambitions!

But as the Witch Cult’s infiltration deepens, he gradually discovers—his ex-wife has transmigrated too, and has become the Holy Maiden of the Church.

An ex-wife Holy Maiden, a current girlfriend who’s a witch, and a jealous swordswoman little sister who keeps butting in—

Not to mention a clingy, hungry silver dragon girl who won’t leave him alone, and a fox-woman teacher who can’t stop smacking his head in exasperation every day.

Just as he finds himself entangled in this chaotic love battlefield—

Forget it, whatever.

Time to start a rebellion first!

...

Years later, the Craister family has risen to become the empire’s most powerful noble house, with countless victories and endless honors.

Whenever the courtiers under the Iron Throne ask Shen Ji how he views the empire’s greatest enemy—the Dragon Cult, he simply smiles:

“Just a rabble of misfits. Nothing they do will ever stir up any real trouble.”

...

Embark on an adventure with a mobile territory, exploring the people and landscapes of another world! ...Lovi accidentally transmigrates to a magical other world. Dragons, elves, dwarves, goblins, orcs, demons... countless races coexist in this other world. Human civilization is not the master of the world, but a declining race gradually fading from the stage of history. In this world, lords depend on magical mobile cities. Survival, migration, and battle. Every lord does their best to develop their city. Just as Lovi is pondering how to develop, an information shop quietly arrives. [Tonight, a group of Rockfist ogres will attack Rustcoel Town. The town's sheriff has not returned all night because he went fishing.] [The fourth bag of crop seeds from the right on the third shelf of the general store in the thirteenth district of Ironan City is actually a Tier 1 magical plant...]

Suren Reinister, the founder of Abstract Magic, invented it at the age of 13, allowing him to unblock what should be blocked and block what should be open. After entering the Higher Magic Academy, Suren spent a month in the alchemy lab, creating an abstract substance called Uranium-235, which he then presented to the headmaster in a gift box. Suren's graduation thesis consisted of only one sentence: "Copy a copy and show it to others within seven days, or you'll face the consequences!" Time passed, and the Third Magic World War was imminent. Suren, once again, delivered the following abstract speech at the World Conference: "Hatred only brings more bloodshed, and bloodshed only brings more hatred." "There are never any winners in war." "Set aside differences, put aside hatred, and resolve disputes through dialogue." "This is what a wise ruler should do." "In other words..." "Those present..."