In the Second Generation of the Trench, He Changed To the Ruanfan Script - Chapter 18:

“What’s my class?”[Beast Tamer – Class E]“..Seriously?”Lee Min-Jae was a workaholic with no social life who died slumped over his keyboard. When he opened his eyes, he was in an RPG-like world — but with the worst class imaginable: Tamer.Tamers were seen as useless. Weak. Limited to disloyal, expensive-to-keep wild monsters.But he wasn’t just any fool. He was a systems-obsessed gamer, an expert at finding exploits and shortcuts.With his cold, analytical mind, he chose to break the game’s rules — by leveraging the most reviled mechanic of all: contracts.Where others saw abomination, he saw an exploit. And he was ready to turn the worst class into something unbeatable.---------------This story have:[Adventure][Smut][MSmut] (no NTR).[Harem][System / LitRPG][Strategy] - cold planning, exploiting mechanics, creative use of abilities.[Cold and Calculating Protagonist] – no naive romance.[Worldbuildin] – rules, politics, economy.[No NTR] – the protagonist is not betrayed, no passive humiliation content.

streak of being publicly humiliated in every story route. In other words, he was the designated cuck of the game Academy of Roses.Too bad for everyone, Cassius is now possessed by Arawn—a burned-out gamer who just tried to kill himself after exacting savage revenge on his sister’s cheating husband.Waking up in the body of the most pitiful character in eroge history? Not ideal. Finding out his missing sister has also been isekai’d and is now pretending to be Cassius’s noble “sister” to avoid suspicion? Wild. Realizing she’s about to be married off in another forced engagement plot? Yeah, fuck no.Armed with system powers(everyone has it), broken stats(for your average joe), and a big 'sister complex'(Not Incest) on steroids, Arawn has one simple plan: Live a peaceful life with his sister, for it he would, Break the rules. Shatter the narrative. And if anyone tries to play the protagonist? Use them for his own plans.This time, the cuck’s got teeth. And he bites back—in the most painful ways.—————Warning: The MC is a villainous character, he is psychotic, manipulating, borderline insane and unhinged. So, please keep that in mind

“The useless daughter of the Su Family, Su Ye, had gone crazy after being rejected by the Bo Corporation’s President!

On the first day, she touched her father’s head. “Nephew, I think this project I found is good. You can go auction for it tomorrow.”

The next day, she dug up the Su family’s ancestral grave with a shovel and muttered, “I remember that it was buried here?”

On the third day, she patted the shoulder of a certain clean freak CEO. “Little Bo, even if the marriage didn’t work out, we still have feelings for each other. I’ll give you a discount on this medicine, just give me six million.”

…

Su Ye, the most ambitious woman in the business world who had died 40 years ago, had coincidentally been reborn into the body of his grandniece.

Thus...

In the department of inheritance notarization, a large inheritance that had been shelved for 40 years was claimed.

The museum was surprised to see that a mysterious person had donated an astronomical antique that disappeared 40 years ago for free.

Hacker Alliance. An account that no one had been able to identify who was behind it for more than 40 years suddenly came online.

Mysterious Sister became popular online. K.O. Stone Gambling Master, Reincarnated God of Medicine, Big Sister Carrier, Taekwondo Grandmaster…

Tens of thousands of people wanted to pamper her, and the Su family’s doorstep was frequented by the seventy to eighty-year-old childhood friends of hers who were big shots of various fields.

A certain ex-fiancé was filled with jealousy. “Make it hot. Don’t affect my fiancée’s college entrance examination.”

Zhen Xiang might be late, but he would never be absent.

Bo Yunli never looked at her in his eye before marriage.

After the divorce, Bo Yunli suddenly asked, “Which project do you like? I’ll bid for it and give it to you.”

“These are the gold shovels and keys to the Bo family’s cemetery. Dig whichever you like.”

“That’s true. The prescription is priceless and six million RMB is too little. How about exchanging it for the position of the Bo Corporation’s Young Madam?”

The issue that originally preoccupied Tang Xian’s thoughts was whether, amidst these world-destroying bosses, he should be a hero for just a second or continue to pretend to be a boss. Later, he realized that, in the midst of pretense, he had actually become genuine...