The Last Boss Who Causes a Great Massacre— In the world I was reincarnated into, my favorite character's life held tragedies that were never depicted in the game? This is the love story of a supporting noble lady who cherishes and protects her favorite character and a once-lonely former final boss who gradually opens his heart to her actions. [Original Webtoon](https://manga.line.me/product/periodic?id=S140560)

Duke Willer was known as the "Empire’s Greatest Playboy," a man who seemed destined never to marry. That is, until he finally tied the knot... or rather, was forced into marriage against his will. To make matters worse, his new bride is a "deadly serious" woman who cares for nothing but her work. Can this cynical Duke really be won over? Watch as he falls head-over-heels for this capable, steady young lady!

"Spend the night with my personal knight tomorrow." Rita, a candidate to be the Prince’s fiancée, is shattered by this command from the man she loves. Refusing to give up on him, she decides to play a dangerous game to pique the Prince's jealousy. She approaches the guard with an audacious proposal: a scandalous, fabricated affair. But as their false relationship takes root, the hearts of these three individuals begin to drift in a direction no one anticipated... [Original Webtoon](https://ganma.jp/web/magazine/kishisama)

A marriage sacrificed for my father’s sake, and a life already fading toward its end—the weight of it all became unbearable. I chose to leave this world behind and seek peace in the heavens... or so I believed. Yet, I awoke not to the afterlife, but to the embrace of a man who bore the haunting likeness of my past love. This is a tale of a broken lady, lingering at death’s door, who find herself the obsession of a mysterious Prince. In his arms, a soul withering from sorrow begins to reclaim the happiness she was once forced to surrender.

Since the day they wed, Sophia and her husband have been nothing more than strangers sharing a bed. Their only connection is a cold, mechanical fulfillment of their marital duties. Thinking their child might finally bridge the distance between them, Sophia goes to share the news of her pregnancy. Instead, he greets her with a chilling response: "————————." In that moment, something inside Sophia snaps. Her life as a discarded wife is over. She has five months to prepare—and then, she’s disappearing for good.

"I demand the author of this novel step forward!" The Third Prince is notorious as the greatest troublemaker in the history of the Royal Family. His personal maid, who has suffered under his endless whims, decides to take a secret revenge: she writes a romance novel using the Prince as her model. But when the Prince himself reads it, he becomes obsessed with finding the writer! If her secret is revealed, she faces certain execution. What will become of the hidden maid and her overbearing, enigmatic Prince?