MTL - Start with Batman - v2 Chapter 405 that's right

She, the “godly doctor” of an assassin organization in 21st century, transmigrated into the body of Yun Family’s abandoned, good-for-nothing Ninth Miss. Good-for-nothing? Then she’ll let the world see what a real good-for-nothing looks like. Summoners are legendary? Nothing is impossible in this world! She’ll become the first Magical Summoner.

He, the third prince in Long Xu Kingdom and the mysterious, behind-the-scenes owner of Zhou Dynasty’s monopolized business, seemingly handsome and uninhibited, is actually brutal and merciless.

The world knows her as a sickly good-for-nothing and her standing is as low as a servant’s, yet she solely dominates his heart. Trickery, schemes, overbearing, seducing… an exhaustion of methods, all to capture her heart. The scheming couple supports each other, producing stories about enmity, love and win-win cooperation.

Read to see how they stand side-by-side at the peak of this extraordinary world.

- Description from Novelupdates

[Warning: r18+/strong mature content]He is her salvation. She, his demise. Yet, he refuses to let her go…Mineah, the youngest Princess of Ebodia, was cursed at birth to remain untainted and bring misfortune to those around her. This prophecy looms over her like a dark cloud, growing bigger every year it does not come to pass.She exists in hushed rumors as a pitiful figure - fragile, meek, unwanted. Underneath that mask is a strong and feisty vixen worthy of being a queen. And this would-be queen has set her eyes on breaking her curse, even if that means tricking the most cunning vampire ever born.Nikolai, though reclusive and enigmatic, is revered by the Kingdom of Valcrez as a wise and powerful ruler. Unbeknownst to his loyal subjects, his image of perfection is a web of lies that if exposed can send their kingdom and everything they hold dear crumbling beneath their feet.When these two find their paths crossed in a marriage alliance, the game of Crown's Seduction begins. But just who is the hunter and who is the prey?********Excerpt:“Why are you stripping naked in front of me?” she questioned with a frown, doing little to hide the irritation in her voice. Her goal was to capture only his heart, not his whole body!“Am I not allowed to have a bath with my wife?” he remarked with a cold tone. “I purposely asked for a big tub to just make sure that the two of us will fit in it together.”She sighed, not tearing her gaze away from him as she regained her composure. Seeing him smirk she forced herself to get comfortable as he spoke.“That’s more like it. You said it yourself that no one forced you into marrying me. Instead, you offered and volunteered yourself willingly for it, so I expect that you’ll be confident enough to share a bath with your husband,” Nikolai confidently stated. “After all, we’ll do more than this soon enough.”Shameless…Preventing herself from rolling her eyes, she managed to give him a smile as she said, “Don’t blame me if you die on me then.”

An accident let him have a special ability to turn back time up to 1 minute. When he said the wrong things in front of his leader, he was able to return back to 1 minute before to correct what he said. During jade stone gambling and there was no jade inside, he turns back time to pick another stone. When the woman he likes met an accident, he can return back to 1 minute before to save her…… A small fry’s rise through the ranks of the government service starts……

Noah Black, a young man with an abusive father who had no opportunities in life, condemned to live a substandard life because of his father's mistakes.

Noah Black from the parallel universe, a marginalized, obese young man with social problems and a somewhat problematic but loving family, but who couldn't live long because of the mistakes he made.

When Noah 1's mind enters Noah 2's body with a Gamer System, the path to becoming the biggest superstar in this new world begins.

Is that body fat? I work out with the system and in a few days I have the perfect body!

Is my family poor? With my knowledge of my other world, I can make easy money!

Is this face ugly? With System I can look beautiful without plastic surgery!

Do I sing badly? In a few days, the System will transform my voice into the voice of an angel.

Do I act badly? In a few days, the System will make me an Oscar-worthy actor.

I can learn anything I want!

“Rising to the top was like a game, and now I have become the Final Boss of the entire world!” -Noah Black.