Does Corpse Party OVA Follow The Original Story?

After entering a horror game, I, Anastasia Moreau, begin dating the big boss. At our first meeting, I wrap my arms around his sleek, serpentine body and squeeze him into a corner of the coffin. "Move over, move over." In the next instant, a strikingly handsome young man with white hair and golden eyes appears beneath me. The tips of his ears flush red as he glares at me. "You… You're lying on my hair!" he grits out.

The story revolves around a ruthless mafioso who finds a woman buried on the ground as a sacrificial bride to the woman's townfolk's cult. He finds himself drawn to her and claims her from the grave just before she died and was instead wedded to him. Althea's fate was sealed when she became the mafioso's corpse bride. She was like a lifeless flower in a sea of blood and wrath. Men have been fawning over her ever since she remembered, and it was revealed that she was an actual human cursed by her own mother after the man who impregnated her left her to rot. She was like a human succubus, drawing men to her until they became crazy enough to kill her. And every time Althea is killed, a new Althea comes to life as though, the curse goes on and on. It is revealed later on that throughout the world, there have been more than thousands of Altheas enough to dominate the world in secret. At the end of the story, the mafioso due to the curse would kill his wife, only to be killed as well by another Althea who had been watching on the sidelines all this time. She goes back to visit her mother who had been brought to the mental asylum only to laugh hysterical at the term, 'monster'.

I transmigrated into a dating-sim otome game where I was supposed to romance a soft, fragile male lead. I had finally pushed him onto the bed and was just about to make my move when the long-missing system finally popped back online. [Host, I sent you to the wrong game. This is a horror game.] [The man you’re bullying right now is the horror game final boss.] I lifted my head and met a pair of blood-red eyes staring straight at me. My smile froze. “Um… you look a little tired. Maybe we should… continue this another day?” He smiled back, calm and terrifying. “I’m not tired. Go on.”

On Mom's death anniversary, drug dealers break into the cemetery and take me away. To get revenge on my brother, Zack Smith—a forensic pathologist—they torture me until there isn't even a single uninjured spot left on my body. I hold on for almost three days, barely surviving, until I finally get a chance to call him for help. However, Zack replied, "Why didn't they kill you for good? A jinx like you who killed your own mother shouldn't be allowed to live!" When the drug dealers notice my action, they shatter all of my bones. The next day, a janitor discovers several large bags of human remains in the trash can. Zack painstakingly reassembles my body back together with his own hands—yet he fails to recognize that it's me, his younger sister he always claims to hate. When the drug dealers are finally arrested, he descends into madness.

In order to protect my father, I was tortured for ten hours, but my father was busy celebrating his adopted daughter’s eighteenth birthday. With my dying breath, I called my father and said, “Dad, it’s my birthday today. Could you wish me a happy birthday?” “You crazy monster! You got your mother killed in order to celebrate your birthday! How could you still ask me to celebrate your birthday? You should just die!” With that said, he hung up. The next day, my corpse was placed in different flower pots and put in front of a police station. My father was in charge of inspecting my corpse, and he could immediately tell that the murderer did this for revenge. What they did to me was cruel and made a mockery of the police’s authority. But he did not manage to tell that the deceased was the daughter he hated.

On the day before the college entrance assessment, my three childhood friends have gone missing collectively. Because of that, my phone is swamped with phone calls. The parents of my missing friends keep wailing to me, "We've worked so hard our entire lives just so our sons can get into a great university!" My homeroom teacher, Mr. Levinski, begins pressuring me. "You're the class president, so you must find them! The college entrance assessment is a vital event that can determine how one's future will turn out!" Even my classmates and my neighbors keep texting me for more updates. But what they don't know is that I've already hung up on my friends' phone calls for help by using my revision for the assessment as an excuse. In my previous life, my childhood friends had already gotten bewitched by Lucille Reyes, a delinquent. They insisted on celebrating their coming-of-age ceremony at a nightclub because of her. I accidentally overheard Lucille plotting with her delinquent friends that they intended on taking nudes of my friends and extort money from them so that they couldn't attend the college entrance assessment the next day. So, I did everything I could to stop my friends, only to get kicked to the side. "Don't stop us from pursuing true love!" For the sake of my friends' future, I informed their families at once and had them brought into the exam venue by force. Finally, all three of my childhood friends got into prestigious universities. But Lucille, on the other hand, got beaten to death by the delinquents because she couldn't pay her protection fees due to her scheme getting foiled. My friends broke down mentally because of her death. They then decided to pin the blame on me. On our freshman year, my friends treated me to some drinks out of "gratitude", only for them to spike my drink. Later on, they tossed me to the same group of delinquents, who violated me in an alley. They even had the gall to record everything from the alleyway while keeping an eye out for the police. Thanks to them, my future was completely ruined. My parents committed suicide out of despair. To rub salt onto my wound, those friends showed up at the hospital with the video and backed me into a corner once again. "You owe Lucy this much!" In my despair, I ended up jumping off the rooftop. When I open my eyes again, I've returned to the day before the college entrance assessment. As I watch my friends excitedly discussing the nightclub party behind my back, I can't help but smile. In this lifetime, I choose to lock my door and sign the guaranteed admission agreement meant for Mephton University, the most prestigious university ever, without any hesitation. As for my so-called friends, they can enjoy their coming-of-age ceremony in hell.