MTL - For a Prosperous World - ~ Sorry for not making it clear in time

In a world where money and power trumps all, Ahn Soo Ho, A.K.A. Magician, uses his superhuman abilities and his knowledge of the intelligence world to climb to the very top of the totem pole.

Corporate slave Alexander dies with only one regret—not finishing the fantasy novel in his hands. Fate has a twisted sense of humor when he awakens as Alexander Flamingo, the perverted villain destined to be expelled and killed in that very story!Armed with complete knowledge of the original plot and a mischievous “Harem King System,” Alexander plans to rewrite his fate. No longer the one-dimensional pervert of the novel, he'll use his future knowledge to manipulate heroes, seduce heroines, and rise from disposable villain to the true mastermind of this world.The system grants him power through every relationship he builds—but can this calculating reincarnator use his second chance to avoid his predetermined death and become the ultimate Harem King? One thing's certain: this story won't follow the original script.

Whoever insult the Jerivians is insulting my fiancee and insulting my fiancee is insulting me.

An alliance marriage was arranged between two rival Kingdoms – Qalagon and Jerivia. The agreement was that the Crown Prince of Qalagon will marry the Princess of Jerivia.

But due to an assassination attempt, the Princess of Jerivia was in a coma just weeks before the wedding. If the alliance marriage fails, then what awaits the two Kingdoms was an unprepared war.

The female Army Commander of Jerivia Kingdom was tasked to take on the identity of the Princess and fulfil the alliance marriage.

As such, the infamous Commander of Jerivia, Iria Alewine disguised herself as the Princess and meet the aloof yet powerful Crown Prince of Qalagon, Arin Helev…..

No less than three months and no more than six months. We need just that, Commander Iria. Stay at Qalagon as the Crown Prince's wife during that and when you come back, you will lead the soldiers to fight the Qalagons.

This was the original plan but what will happen if an unlikely romance sparked between the two? Will Commander Iria be able to follow the original plan?

Rivalry of the two Kingdoms

Palace Politics

Palace Romance

Friendship and Betrayal