Good Morning, Mr. President! - Chapter 80

Some say reincarnation is a blessing, but for me, it's a dreadful curse. Cursed with endless reincarnation, I've been reborn as a villain 137 times. And all 137 times, I've been toyed with and killed by heroes who are far more cruel than the said villains... If I can't win no matter what I do, then I'll crush those so-called heroes at their very roots. - Quality Fan Translations, Made by Fans for the Fans - Villain Takes Over The Academy

I was reincarnated into another world, and I’ve brought the Horadric Cube from Diablo II with me.
Being a knight is cool and all, but being a wizard is pretty neat as well.
So, which one will it be?

On the server “Altar,” a high-class survival game was officially launched. Survival was the only logic in the human game of alliance, betrayal, and human-natured games of deceit and treachery. After the smoke of gunpowder ends, only the survivors can speak.

As soon as he opened his eyes, the amnesiac An Wujiu saw a person at his side killed. While in confusion, a floating green typeface appeared before him.

Variable Name: An Wujiu
Attributes: Male, 20 years old
Game Rounds: 5
Win Rate: 100/100
Danger Rank: SSS

No wonder they were afraid.

The first time he saw An Wujiu, Shen Ti felt curious. The kindness and fragility in those eyes were not fake, so how could he survive in the Altar? It was until he saw the man had a sudden personality change. He recklessly gambled regardless of the cost, casually estranged people, grew further excited on the verge of death, and even calculated against himself to win. Only then did Shen Ti realize that it was his own cognitive bias.

Fortunately, he wasn’t a normal person either.

- Description from Novelupdates

Mizuno Eiji, a siscon high school student, receives the worst news from his older sister: “I have a boyfriend now.”In order to identify the man who stole his sister, he follows her on a date and… sees a suspicious figure watching the two of them as well.That person is Hasegawa Aoi, his classmate who is famous for hating men despite being a beautiful girl!“I can’t believe you are actually a brocon.”“I never thought you are a siscon.”In order to make their beloved sister and brother to break up, the two of them formed a mutual relationship and went on a date as fake lovers while following the brother-sister couple… Aoi kissed Eiji on the cheek.“You’re the only one who is… special.”Brocon x Siscon, two people who shouldn’t be able to get along is actually a perfect match…!?