The paranoid villain in the mermaid novel has overturned

(Translated by me, IcedMatcha_yasha)

人鱼文偏执反派翻车了
Written by: 弃脂焚椒

Summary:
Lu Yunwan read a satisfying novel: An imperial prince was framed by the villain, endured inhuman torture, then awakened with a top-tier mermaid bloodline, reclaimed his throne, took revenge, and unified the Interstellar Empire.

Closing the book, he finds himself transmigrated into the antagonist's body, having already usurped power, imprisoned the protagonist, and seized the throne.

Lu Yunwan: ???

Facing the protagonist, who was covered in wounds and full of hatred, and thinking of his own brutal demise.

Lu Yunwan decides-- to act!

He will feign madness and obsession, pretending to be lovesick and infatuated, crazy with love.

In the prison, the Regent, who holds immense power in the interstellar empire and is as dangerous and captivating as a poppy flower, leaned over and whispered: "Now, you only have me."

*If you can't love me forever, then hate me forever.
*Hide under my wings, and I will dedicate the empire along with my life to you.

Regent Lu Yunwan sacrificed himself to cleanse the decaying Empire, ultimately killed by the old nobility.

As he was buried in the deep sea, he said: "As promised, I return the empire to Your Highness and dedicated my life to you."

This is his long-prepared tragic death escape.

However...... in the abyss, a silver-haired mermaid held his blood-stained covered, and long-cooled body, gently kissed his forehead, and whispered: "Now, you only have me."

Σ( ° △ °|||)︴He, a fake yandere, raised a true yandere?!

*
In every 'migration period,' mermaids would be driven by desire.
Lu Yunwan firmly believed that the protagonist was cold-blooded and rational, transcending his instincts.

Until the icy tailfin wrapped around him, Lu Yunwan realised: There were no
exceptions? He's just more capable of acting than I am!

True lovesick green tea young mermaid attacker x (pretend) lovesick drama queen beautiful st