Rewind System: Vampire Harem In The Apocalypse - 74 Chapter 74

Gu Changge, a noble lady from a wealthy family, is a well-known business legend in Yuncheng, going into business at 15, taking over as President of Gu Group at 18 and becoming Chairman of the family business at 30.
She is murdered by her husband Shao Tianze, just to give his mistress Gu Changle a healthy heart. But a premeditated car accident makes Gu Changge revive in a new guise and settle into an 18-year-old girl, Song Yunxuan.
The new face, young body and experienced soul become her weapons of revenge. In her struggle with the four big families in Yuncheng, can Gu Changge shrink back? Will she open her broken heart again? Can she always head off dangers in power struggles?
Let’s find out if Gu Changge can revenge herself and create glory again.

- Description from Novelupdates

Yu Li and her boyfriend had known each other for four years and had been together for three. They were deeply in love.Her boyfriend was gentle and considerate. Apart from being a little too clingy, lacking a sense of security, and always dragging her to watch horror movies, he had no other flaws. They were about to get married when a car accident took both their lives.After death, she transmigrated into a book.The good news? Her boyfriend transmigrated too.The bad news? He lost his memory.The even worse news? Some entity calling itself a “system” told her that her boyfriend was originally the villain of this world.And not just any villain—he was a twisted, obsessive, and deeply dark antagonist, completely fixated on the female lead.This world operated on eerie, supernatural rules. The protagonists would be pulled into horror movie scenarios at night to complete survival missions. If their performance scores were too low, their lives would be at risk.And her little boyfriend was already teetering on the edge of danger.Yu Li fell silent.Amnesia, transmigration, and an infinite flow survival game.Now that’s what you call stacking buffs.—The first time she entered a horror scenario, she became the neighbor of the protagonist group. When the male and female leads came over for a visit, her gaze landed on the second-floor window of the house across the street, and she silently curled her lips into a smile.That night, a mu*derous ghost who had claimed countless lives turned into a wisp of smoke and slipped into her home, lying gently beside her. Lowering its head, it inhaled her scent like an addict, utterly intoxicated.“You smell so good… I want to eat you up… So good…”

A story of Gin, a young man who lost his memories before the age of 17 and became a magician. Living a quiet life running a cafe while researching magic, he is suddenly thrust into an unknown world. Moving between Earth and a realm filled with danger and secrets, Gin must rely on his knowledge, skills, and magical prowess to navigate the perils that arise. Ruthless and determined, he will stop at nothing to uncover the truth behind his lost memories and the mysteries of the world, using every tool at his disposal to rise above all

Based on the popular Vocaloid series, by HoneyWorks, called “Kokuhoku Yokou Renshuu (Confession Rehearsal)“:

Natsuki, a third-year at Sakuragaoka High School, who holds unrequited feelings for her childhood friend, Yuu, who’s in the Film Club. However, instead of being honest about her feelings, she makes him be her confession “rehearsal” partner. Unable to say her true feelings, things start to get complicated when Miou and Akari, who are also in the Art Club, get involved! Will she ever be able to confess for real!?