MTL - Start with Psychologist - Chapter 122

After laying down his life in a final act of sacrifice living in a world plagued by monsters, Zion expected only the embrace of death. Instead, he awakened in an unfamiliar world—reborn as the son of a formidable Duchess, heir to a lineage of wealth and influence. Yet, luxury and privilege were not what fate had in store for him.Marked by the Goddess who saved his soul from death’s grasp, Zion is tasked with a singular, harrowing purpose: to annihilate every God in his new world. These divine beings, revered and feared, now stand as his sworn enemies. But before he can challenge the heavens themselves, he must forge himself into a weapon of unparalleled might—one capable of shattering both mortal and immortal foes alike.To defy the divine is to invite wrath beyond reckoning. But Zion has already died once—what more does he have to fear?There are only a few 18+ Chapters within the first 60 chapters but will increase a lot after that.

Wen Qinxi an IT guy at a prestigious gaming company lives a repetitive life, working on an innovative gaming system that is said to change the world. During a routine diagnostic check, he discovers a major flaw that could be detrimental but under pressure from the guys upstairs, the research and development hand over the revolutionary project despite Wen Qinxi citing flaws in the design. The CEO unaware of such a flaw enters the game as a test run before launching the product instigating a chain of events no one expected. manager: Wen Qinxii you have to go save CEO. You are our last hope Wen Qinxi: F*ck! l want a pay raise after this. Thus began the journey of saving the overbearing CEO

She, a modern hidden ghost leader of an organization which gathered insane prodigies proficient in the various differing skill-sets. Highly skilled in medicine and poison, executes covert assassinations, viewed as insane and demonic in the eyes of people of the world. Killed in an accident, and reborn into the body of a disfigured young girl.

What? Face disfigured, identity stolen? A return to the family dim and hopeless? Her identity can be given up, her family can be forgone, but as for the one who harmed her predecessor who inhabited this same body, if she didn’t at least make them scream in unimaginable agony and throw them into a state of wretchedness, how could she live up to her demonic reputation? Endless turmoil ensues and it’s a battle to dominate over all! See how she shook the world dressed in a suit of red, her sword up against the dominant powers that rocked the Heavens! Her name spread across the seas, shocking the earth!

- Description from Novelupdates

He, without doubt hates her.
What did she do to deserve his hate?
The person who she treated well like a brother did not even bother to notice it...

Years passed…

He needs to get married.
He needed a wife.
So she offered herself.
It was a marriage that will benefit both parties he said.