I am a chaebol in South Korea - Chapter 289: Times have changed.

Six months ago, tens of thousands of black phantom towers appeared all over the world, floating above the cities. Chemists, physicists, religious people… all of them could do nothing.

Six months later, people became used to the towers and no longer paid them attention.

One day, Tang Mo saw a flying insect crash into it instead of going through it. The next day, a sharp and clear child-like voice issued an announcement to all humans.

“Ding dong! November 15th, 2017. The earth is online.”

The black tower’s three iron-clad rules:

1. Everything is explained by the black tower.

2. 6 o’clock to 18 o’clock is the game time.

3. All players, please strive to attack the tower.

- Description from Novelupdates

Kurokami Haruto, a 16-year-old high school student, lives an ordinary life with his older sister Kurokami Satsuki—a beautiful, gentle nurse who’s… a little too devoted to her little brother.Haruto always dismissed rumors about “Awakened Ones”—people who suddenly gained supernatural powers—as nothing more than internet nonsense. Until one day, after fighting with scoundrels to defend a strange girl, he woke up to a system interface flashing before his eyes:> 《 SYSTEM: “Chosen of the Abyss” Activated 》> • Main Skill: [Moonlight Blade Manifestation] - Summon up to three spectral swords.> • Main skill: [Abyssal Devour] – Absorbs energy from the moon, converting it into personal strengths.> • Hidden Skill (Rare): [Yandere EXP Farm] – Whenever a yandere develops feelings for him, all main skills gain double experience.> • System Service: “Scanning for yanderes within 10 miles… Detected: 1 target:Kurokami Satsuki.”Haruto: “…What is this?! My onee-chan?!”

“Next time I see you, I'm not letting you walk away.” The stranger said as Nova wiped his c*m off her lips.Nova was a quiet, shy, and bookish girl... also very innocent. At least, that's what everyone thought.Until one filthy game of truth or dare in an exclusive club stripped away her innocence and left her kneeling in the dark… mouth full of a stranger's thick c**k, swallowing every drop of his release without ever knowing his name. She fled after he finished.But he didn't forget and neither did she. And the next day, when she followed her best friend to her father's luxurious estate for his 45th birthday dinner, she locked eyes with the last man she expected to see— The man she gave head to the night before. Her best friend's dad. Now he knows. Now he wants her. And Nova's filthy little secret? She wants him too.