The Phantom's Gambit - Chapter 1: Before the fall

[Dimensional Magic Cube's Instructions][1. The Dimensional Magic Cube can automatically absorb the energy that exists in the dimension. Once a month, it can randomly open a dimensional channel and perform dimensional travel.][2. The Dimensional Magic Cube has the ability to convert various powers from different dimensions, ready to be activated and used at any time.][3. There is a storage space inside the Dimensional Magic Cube, which can be opened and used at any time.][4. ...]This is the story of a man who once couldn't choose his own future but vowed to live for himself in this new life.Carrying the Dimensional Magic Cube, Riezel arrived in the world of swords and magic and wandered through different worlds, hoping to find a new beginning.===In a nutshell, a story about a man from Earth who got transmigrated into a fantasy world (original world that act as the main world) and has the ability to travel to various anime worlds to become stronger.Visited Worlds:1. Danmachi (Is It Wrong to Try to Pick Up Girls in a Dungeon?)2. Demon Slayer (Kimetsu no Yaiba)3. ...

The system: We must take the plot seriously!

Mo Fan: Ok.

The system: We cannot be OOC!

Mo Fan: Yes.

The system: We have to be cold. We must be ruthless. We cannot lose ourselves in this imaginary world.

Mo Fan: …no problem.

Not long after…

Mo Fan: System, can we talk? Hold my gong and take him away.

System: ……

- Description from Novelupdates

President Grant, your wife has two illegitimate children outside.A year into their marriage, her husband discovered the two children she had outside.Raina Lowell was speechless and chose to divorce.After leaving with nothing, she discovered that her children were actually her ex-husband's flesh and blood?Her ex-husband also found out that the children were his.In order to bring the children back to the Grant Family and acknowledge their ancestry, Adrian Grant used every method possible, tirelessly appearing in front of his ex-wife and children to show goodwill every day.“Raina, if you remarry me, I'll never go against your wishes again.”“Evelyn, if you just come home with dad, everything I have will be yours to inherit.”Evelyn held her mother's hand and pulled a young handsome uncle over, “Sorry, ex-dad, I have a new dad now.”At that moment, President Grant felt like the sky was falling.How could his wife and children be with another man?

Joseph Knox, one of the most prolific and well-known serial killers on the planet.A person considered so demented and manic that even trying to reason with him was believed to be a waste of time. A man so far gone that he seemingly didn't deserve any pity even on his deathbed.So why? Why would a man like him receive a second chance? And why did the world around him seem so familiar?Disclaimer: AU when it comes to some parts of Madara's plan(I'll try to make it make sense at least), and aliens don't exist in this world