The Legendary Ghost Hunter - Chapter 114: Tian Long SS: You're Not Alone III

Third Miss Luo relies on her father’s power to create chaos everywhere and is notorious for bullying the weak. When she had nothing to do, she led a group of servants to the streets to flirt with beautiful and handsome boys. For Princess Qingyang, if this kind of person dared to behave wildly in front of her, she would just kill her with a single finger—until she opened her eyes again and found that she became Third Miss Luo, Luo Sheng.

- Description from Novelupdates

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

Liam, a teenager plagued by low self-esteem and the target of relentless bullying at school, faces a grim reality. On his way home one fateful day, his life takes a tragic turn when he's struck by a hit-and-run driver, left to die alone on the street as the world seemingly forgets him. As he feels his life slipping away, he closes his eyes, believing it to be his end.To his astonishment, Liam awakens not in death but back in his modest home, the only legacy left by his late mother. As he opens his eyes, a strange, ethereal message appears before him:[World Conquerer System Awakened][Conquer The World §¢¥% Error][System Reboot][Lust System Awakened][Mission - Conquer The World and its beauties]Now endowed with an enigmatic system that promises power and allure, Liam's life is given a second chance with a purpose far beyond his wildest dreams. The Lust System grants him abilities to charm and conquer, turning his once-dull existence into a quest for dominance. With a new resolve, Liam sets out to transform from the school's underdog to its master, navigating through challenges, rivalries, and the complexities of power and desire.His journey will see him rise from obscurity, using his newfound abilities to not only avenge his past humiliations but to claim the hearts and loyalties of those around him, aiming to become the unrivaled number one in this world where beauty, power, and conquest intertwine.Shameless Mc/Milf/Smut/Harem/beauty/system/No Yuri/No Ntr/Overpowered

This is the story of a modern sailor who was accidentally reborn as a soldier of the Brazilian Expeditionary Force, and finally became the largest plutocratic family in Brazil by virtue of his foresight.

- Description from novelbuddy