Demon King of the Royal Class - Chapter 270

Crossing into the world of Naruto, and acquiring the One Piece system, with all the powers of the world of One Piece, swordsmanship, devil fruit, domineering.

-Do you think that your fire is very powerful? I have the burning fruit.

-Do you think that your thunder is very powerful? I have a thundering fruit.

-Do you think that your otter is very powerful? I have the frozen fruit.

-Did you said you want to die? Don’t worry, I also have a nickname: Death Doctor.

- Description from Novelupdates

Jack Wilson spent his life in a hospital bed — betrayed by his family, forgotten by the world, and kept alive only by the one person he trusted.Then that person put a knife in his chest.He wakes up somewhere else entirely. In a body that can stand. That can fight. That hasn't seen daylight in years.He's inside Savage Awakening, a fantasy VR world he escaped into during every waking hour of his illness.Except it isn't a game anymore.Jack reawakens in the body of a third-rate villain.A Noble Vampire with magic powerful enough to reshape kingdoms — and a hidden curse called A Villain's Fate that guarantees he dies before the story ends.But Jack isn't the Vampire.... He wouldn't die because of some measly 'Villains Fate'Jack knows this world better than anyone alive. He knows every death flag, every hidden mechanic, every secret the game's creators buried in the lore.He also knows the true villain isn't him.The question is whether a man who never had a future can survive long enough to steal one.

‎At just twenty, Christy Scott has lost everything. Betrayed by the people she trusted most, she’s left homeless, jobless, and barely surviving as a dancer in a strip club.‎‎Then Kendrick Black walks in, billionaire, emotionally ice-cold, and hiding a secret that could destroy his reputation. He offers her a deal: pose as his girlfriend for ninety days to kill rumors questioning his masculinity. For Christy, it’s survival. For him, it’s damage control. It’s supposed to be business. Nothing more.‎‎But living under Kendrick’s roof turns out to be more than she bargained for. His manipulative sister wants her gone. His childhood sweetheart plays a twisted game. And worst of all, her ex, the same man who crushed her heart, is now Kendrick’s driver, watching her every move.‎‎Just when Christy starts to find her footing, everything comes crashing down. A leaked video from her past blows up online. Her name, her dignity...shattered. In a desperate attempt to escape the media storm, she’s caught in a brutal accident.‎‎She wakes up in a stranger’s home...Kendrick’s best friend. And with him, the truth: she’s not just anyone. She’s the missing daughter of the powerful Lancaster family. And she’s carrying Kendrick Black’s child.‎‎Now the girl everyone once dismissed is coming back stronger. With fire in her eyes, a baby in her belly, and the truth at her back, Christy is no longer the victim. She’s the storm.‎‎But when the man who couldn’t protect her comes begging for her love, can she forgive him?‎‎Or will she become the bride who burns it all to the ground?

Lou Yao Yao wasted her life fighting over a man, only to find out he wasn’t worth it in the end. Because of this man, she accidentally killed her rival in love, and even ruined the man who had always been watching over her.

Getting reborn as her 20 year old self, there is still time to fix everything. Lou Yao Yao decided to live as a genuine vicious woman. After getting her hands on the loyal like-a-dog man, she would show that cheating couple what pure loving affection looked like.

- Description from Novelupdates