Study Monster Cultivation System - Chapter 378 - 377, it’s enough that the head of the household knows what’s going on.

At the beginning, he acquired a piece of land worth billions, but Su Ming used it to cultivate crops!Row after row of cucumbers, plant after plant of chili peppers, shoot after shoot of bamboo shoots… …Everyone couldn’t understand: “Having a billion-dollar land and using it for farming? Su Ming, what’s wrong with you?”Yet, Su Ming just smiled mysteriously.Do you really think, naively, that the cucumbers I grow are just ordinary cucumbers?The joy I find in farming is something you can never imagine!

‘I died and became an extra in a male-dominated fantasy novel. The only problem was, I hadn’t read the novel to the end. One thing I do know is that a terrible future awaits me, and thus, I, now Dalia, have decided to live a safe and prosperous life for the rest of my time here.

Since I don’t know what will happen, I will be a bystander observing the main character from the sidelines… I’ll make my own happy ending away from the main plot!’

With that determination, Dalia embraces the role of an extra. And like all extras, she clings to a golden thigh: Kaichen, the powerful wizard who is unwaveringly loyal to the protagonist.

For Dalia who wants to have a happy ending, it was imperative to extract herself from the novel’s plot… Yet her calm life is shaken when a flirtatious romance begins to bloom between her and her golden thigh.

Will she be able to resist the temptation?

Crimson Vale Academy—where reputation is currency, and failure is a stain you wear on your sleeve.Behind gothic walls and spotless uniforms, students aren't just educated—they're measured, ranked, and pitted against each other in a brutal meritocracy. Privileges are earned, not given. The strong rise. The weak vanish.Enter Kairon Vale, a transfer student marked Rank D—the bottom of the bottom. No badge. Just a stitched black fang, branding him as “Obsidian”—a warning to others.In a system where points dictate your value, Obsidian-ranked students claw for every opportunity to ascend into the prestigious Golden or Platinum ranks—where comfort, power, and influence await. But for most, it’s a losing battle.Yet Kairon isn’t here to fit in, impress, or play by their rules. Cold, calculating, and impossible to read, he watches the system… and waits. Because while the academy judges worth by numbers and names—he understands something deeper:Everyone wears a mask. And every mask can be cracked.Let the games begin.

There’s the so called class transfer.

Among the high school students that were given cheat abilities, Kirishima Ran was given 『Underling Training』for some reason, a skill that can make a woman a slave.

Ran who was driven out by the kingdom using an absurd reason will make use of the given skill freely to take revenge on his classmates, release his desires (This is mainly the reason), and fight off the world’s system.

It’s a story of him using his wonderful skill making his classmates turn to an obedient cute and lewd slave.