From A Stronghold NPC To The Final BOSS - Chapter 1064 - : An opportunity that can not be given up

Huang Dan’s pain nerve is innately different from the ordinary people. A little tore in his skin can cause him to sweat all over his body painfully to the point of him unable to make a word out.

Somehow, he began to cross world, following Mr. System to do the tasks…

In the first world, Huang Dan realizes what it means to die painfully and to live to die again.

TL’s summary:
MC suddenly transmigrated and is bind to a system, requiring him to solve mysteries. Born with a higher degree of pain sensitivity, he met different people in the different worlds and learns what kind of emotion smiling is.

- Description from Novelupdates

Elio Stardret dies betrayed by those he had always been so kind to, only to find himself transmigrated into a body of a king who is going through the same kind of betrayal. To avoid meeting the same fate, he vows to only do what benefits him. To indulge in everything the selfish society of his previous life brainwashed him to stay away from. Luckily, now he has a system that can help him achieve this.*Ding [Claim a Queen and Earn Rewards System activated!][Infatuating any queen gives you power over her kingdom and ability to earn more Purchasing Power Points... simply, PPP.][PPP are points with which you can buy anything you have seen. Everything, even from your previous life.]'Wait! I can even buy a phone and troll the people who betrayed me? Damn! I'm gonna give these mofos some hell!'

Sienna Lawrence's world shatters when her beloved adoptive family perishes under mysterious circumstances, leaving her as the sole heir to their business empire. With the Lawrence legacy in her hands, she faces a daunting challenge: not only must she protect herself but also safeguard the family's assets from those who seek to exploit them.The catch? To claim her inheritance, Sienna must be married. With her boyfriend revealing sinister intentions and danger lurking around every corner, she embarks on a quest to find a husband.In a moment of desperation, Sienna turns to a stranger she meets by chance.“Mister, are you single?” she asks.“Huh?” The man looks at her, perplexed.“Are you married or in a relationship?” she clarifies.“No,” he replies.“How about a crush?”“None so far.”“Good. Where do you work?”“What?”“Forget it. It’s not important. Do you know how to cook?”“Yeah.”“Is your cooking good?”“I guess so,” the man answers, still puzzled by her questions.“Perfect. I’m single, you’re single. Do you want to marry me?” Sienna asks boldly.“I never expected to be proposed to by a stranger all of a sudden. I don’t…”“If you’re not willing, I’ll look for someone else. No pressure.”“Who said I’m not willing? I’m more than willing,” the man replies without hesitation.And so, Sienna ends up with a husband just like that.Things take a drastic turn when Sienna discovers her real parents, leading her to unravel a conspiracy that could potentially turn her world upside down. What connection does her husband and her real family have? Why is the man turning more mysterious as time passes?

Once she woke up, Su Tingyun had become a 70 year old granny.

After resigning to her fate with great difficulty, deciding to become a rich family’s esteemed mother and residential big boss, she didn’t expect that the scenario would change again.

That husband of hers who had died on the battlefield was now the cultivation world’s deity, and sent people to pick her up for celestial cultivation?

Fine, she’ll cultivate, but how did she accidentally cultivate into someone else’s body?

Changing old patterns up and playing swapping the frame…

Young man, granny is 70 this year, is your taste heavy enough?

- Description from Novelupdates