Sebastian Leodegrance was fated to bring about the world's end, his path irrevocably marked by the three scars etched across his left eye as proof of his unholy contract with Ardalas, the Evil God.

His insatiable thirst for power would have been enough to conquer all, even without the infernal blessing, but now not even the divine intervention of the Goddess could thwart his ambitions.

With purposeful strides, he marched toward Cassiopeia to claim the hand of the renowned Princess Ava Cassia, a woman whose veins coursed with the blood of greatness. But as he drew closer, he discovered that the Princess had been exchanged with her Lady in Waiting.

"Yes. I am the replacement. You have been fooled!"

***

"From now on, Isla, call me Elder Sister."

The person in front of her was the brightest constellation in the world. Ava Cassia... the Princess who was even prettier than the Nereids. But it was like looking in the mirror.

She looked exactly like her.

"Maybe the Goddess sent you to me so we can become Sisters. How about it, my dear Isla? Would you call me Sister?"

Her most cherished treasure; her Elder Sister, Ava.

"I'm sorry, Sister... this is the only way."

"You must replace me. Because if I bear his child... this world would perish..."

The Tyrant's Replacement Bride

"Your Highness, we've finished the preparation." 


Isla stood from her seat, nodding at the servant. In front of the stairs near the castle's front door, Kisara and Adam were already waiting for her. 


"Huh, you only bring this much, Your Majesty?" Kisara asked. 


Isla raised her eyebrows, seeing all of Kisara's belongings packed in mountains of luxurious boxes. "And you're going to bring all of this?" 


Kisara laughed shyly, "Well, I am a material girl, after all..." 


As a 'princess', of course, Isla brought a lot of things. And not to mention she went to follow her husband to get 'married'. So, she brought much more than a princess' usual trips. 


But Kisara's belongings are threefolds of her own massive luggage. 


A mountain of treasure, accessories, luxurious fabrics, and lots and lots more. 


Kisara and Isla turned toward the familiar voice when they saw Amala carrying a sling bag on her shoulder. 


Children