MTL - Transmigrating into a 90’s Cat, I Want to Work for My Home Country - Chapter 6 the sixth cat

Ruins stretched across the landscape in the apocalypse after the nuclear war.

After being framed by her boyfriend and best friend, Nicole ended up spending the night with a mysterious stranger. She thoroughly enjoyed the unexpected rendezvous, but when she woke up the next morning, she couldn’t help but feel bad about what she did. All of her guilt, however, was washed away when she saw the face of the man lying next to her.

“He’s... beautiful,” she whispered, awed by what she was seeing. Her guilt quickly turned into shame, and it drove her to leave the man a bit of money before she left.

Kerr was astounded. ‘Did that woman try to pay me? Like a prostitute?’ he thought, offended. “Ask the hotel manager for the surveillance video,” he commanded his assistant authoritatively, his eyebrows furrowed. He had a determined expression on his face. “I want to find out who was in my room last night.”

‘And when I find that woman, I’m going to teach her a lesson!’

Where will their story go?

Leon is an average high school student who likes to watch anime and read novels.
He's about to cross the street, only to be greeted by a truck and died.
But, he got reincarnated as Uchiha yet dead again because Itachi killed him.
Leon got reincarnated again as the grandson of the recovery girl.
He got kidnaped and tortured by All For One.
After his third death, he got reincarnated as a son of Bibi Dong.
In this fourth life, he wants to change his fate to become the strongest.

Note: Please read the tag before reading.
- English is not my first language, so there would be grammatical mistakes in this story.
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Luo Feng was reborn back in his high school years. From the start, he acquired the Return On Investment System.

[Invest in this coffee shop and you will be able to open many branches in the future. It has an ROI of 100%.]

[Invest in Bitcoins and the price will skyrocket in the future. It has an ROI of 10,000%.]

[Invest in the cute girl who is the deskmate in class and she will become your wife in the future. It has an ROI of infinity.]

Luo Feng decisively chose to invest in his future wife.

…

Many years later, during a press conference, a reporter asked, “Mr. Luo, your White River Investment Company has surpassed Morgan Stanley and Goldman Sachs, becoming the most famous investment management company. In your opinion, what is the most successful investment you have made in your life?”

Luo Feng looked at his wife fondly as he replied, “Don’t ask me. I just live off my wife.”