Undying Warlord - Chapter 15 Upgrading?

In this world, human are in peril. 72 Obelisks suddenly appeared out of nowhere, infecting the world with Monsters. Amongst this chaos, people look for hope.

A man named Basil Pacifer is the humanity's hope. He is the strongest Mage alive at that point. Sadly, he believes in no man, and he always moves alone.

...

Basil observes the unfolding scene bitterly. He is aware of his impending doom, however he has no grudge. He has lived long enough to achieve things people can only dream about.

Looking back to his past, he realized his life is nothing more than a sad story.

Closing his eyes, he accepted his end — or so he thought.

...

”Look at me! What do you see?“

”Regrets.“

”Don't you want to undo it?“

”Tell me what the offer is.“

Thus, Basil Pacifer returned to the past, being his younger self once again. Of course, he returned back with something.

...

[Ding!]

[Guide to Omniscience is successfully merged with The Chosen One]

[Analyzing The Chosen One's mental capability...]

[Analyzation Complete!]

[Result: The Chosen One is retarded]

[Initiate Brain Configuration!]

No matter how useless the golden finger he received seems, he will reach a higher height than his last life. This time, he will completely erase any regrets he has!

I made a game.

The notorious imperial court lackey and the meritorious military general were well-known for their mutual dislike, a pair of arch-enemies set in stone. Who could have foreseen the unexpected change in the winds of heaven: the general injured on the battlefield, both legs disabled, and even forced by the emperor to marry his nemesis.  

With one marriage edict, two people with mutual hostility are forced to marry and live under the same roof. Yet after these long days together, they come to the realization that this fellow is not truly devoid of any saving grace/unattainable and high out of reach.

- Description from Novelupdates

“Get your filthy hands off my wife!” Ford’s commanding voice boomed through the room.Mrs. Johnson, stunned, released Elena’s wrist immediately.Ford stepped forward, his eyes sharp and unyielding. “I chose her. I need her. She’s mine. Don’t ever think you have a right over her again. Consider this your only warning—to you and your daughter.”Taking Elena’s trembling hand in his, Ford led her away. His grip was firm yet reassuring, and for the first time in years, Elena felt protected.Sitting in the car, tears rolled down her cheeks. She couldn’t believe someone had stood up for her. Then, as her emotions overwhelmed her, Ford gently turned her face toward him kissing her with passion gradually Elena melted to his touch breaking her walls for the only man who stood by her.For a fleeting moment, Elena felt hope.What happens When Ford learns of Elena’s hidden son.As their love shatters after finding Elena’s Secret, he sends her packing.What happens when Ford finds out that the child born was from a mistake he made years ago while drunk.Will he be able to gain back Elena’s love?Would Elena find it in her heart to forgive?