Gravity Falls Fanfiction Crossover

Fleeing a sour past and chasing a seemingly bright future, Sreya Dronian manages to lock a career as a highly respected Neurosurgeon in Verum City. Soon, she falls into a heart-melting affair with Xaver Kirkgarde, multi-millionaire and heir to K.G Inc. who was already betrothed from birth to the dazzling and wealthy Crystal Justice. But as she struggles to protect her heart from the hurting shackles of love, the past comes knocking, launching her, with merciless vehemence, into a raging tempest ...

A black girl starts school in a new country, where she happens to be the only black person in class. She is very wealthy and makes friends with another rich and rude boy, Daniel. Daniel's father had set him up with her for his selfish reasons. Daniel falls for the black girl but she is already in love with his school rival, Andy. Making Daniel want to take revenge on Andy's family with his father.

After nine years in the army, Asher Fitzgerald returns to Two Bear Meadow—a decorated sniper, a rancher, and the town’s quiet hero. But the war didn’t end when he came home. Haunted by PTSD and the brutal memories of captivity, Asher struggles to live beyond survival. The open fields of Montana mirror his isolation, and the ghosts of his past stalk every quiet night. When Asher falls in love, he falls hard. For a while, he dares to dream again—to build, to belong, to believe. But as despair and nightmares reclaim their hold, he’s forced to face the truth: before he can love anyone, he must first forgive himself. Desperate to heal, Asher finally seeks help, beginning a painful journey through therapy and self-reckoning. Along the way, life takes an unexpected turn—two foster boys enter his care, awakening a fragile new sense of purpose. Asher learns that strength isn’t just about enduring—it’s about choosing to live. The Lansing House is a moving story of redemption, resilience, and the courage to find peace after war. It’s about learning to let go of control, embrace vulnerability, and fight—not for survival, but for happiness.

R18 Helen Zachary’s life had always been tranquil and quiet, until one fateful windy evening. She was on her way to her boyfriend’s place to surprise him for his birthday when an unexpected event occurred. She found a young man covered in blood on the road. Helen wanted to help him, so she stepped out of her car and approached him, only to discover that it was a trap. He had pretended to be lifeless so as to make her feel pity for him. Helen was battered by the young man that night, and his companion raped her. Anger was the theme of the day, and she pledged to exact vengeance on the young man, known as Steven Alfredo, a Mafia boss. Steven had just escaped from prison, and he takes delight in seeing others suffer, but after meeting Helen for numerous times, he resolved to be a different person. ‘However, what happens when Helen confuses Steven’s twin brother for Steven? And if his twin falls for her, will she reciprocate the feelings and abandon her plans to exact revenge on Steven?’ ‘And what happens if Steven also falls for her? Who would Helen choose? Steven, his brother or her boyfriend?’

Marie Sierran is a soft but strong Christian English teacher, gifted with talents that make her name known abroad. She is accidentally bumped by the prince of Denmark at the Malacañang Palace during their first meeting, making her hate him. On several occasions, they meet and Marie wonders how she falls in love with the prince all of a sudden. She has no knowledge of how kind he is until she observes and experiences it behind the mask of rudeness he shows aside from his handsome face and well-built physique that catches her attention. Marie’s medical records and the lost artifact reveal to the public that causes the Philippines and Denmark had an uphill battle for a long time while she works in the royal country. Break up is made after their engagement as the prince falls on her as well. An accident happens to the prince that makes Marie returns to Denmark despite the humiliation and bullying she faces. The prince did not recognize her when he awakes, but to save the queen’s condition and save the throne, he agrees to the solution to end the war. On the day of their wedding. Before the crowning, an assassination happens to the two that causes their death. After a month, the world shocks when they find an amazing thing happening.

Damien is a very wealthy man who gets whatever he wants being the CEO of the largest company in the city. What happens when he hires a personal chef: Raven. Raven falls for Damien the minute she lays her eyes on him yet Damien is only physically attracted to her. Damien wants no strings attached and Raven wants a relationship. What will happen when their ideals clash? 18+(Read at your own risk.)

Katie is an Omega - beautiful but almost powerless. Her brother—Theon Kilgrayne—is the strongest Alpha in her pack but has never shown an interest in leading until the beautiful and alluring Devlin shows up. She falls in love with the newcomer immediately, but Theon will only give him permission to date her if she agrees to undertake a dangerous mission. She has no choice but to use herself as bait to capture the leader of the vampires, but will the mysterious Devlin be worth the risk?

Having been raised in a very hostile environment since young, when given an ultimatum Nelly Smith chose to move out of the family home and persue her dream of becoming a musician, and to build a life for herself and her baby sister. In the process of building herself, she falls pregnant with man she did not know, nor has heard of. Would she be able to balance raising her kids on her own and building a career for herself?

Fat, chubby and bullied illegitimate daughter, Cinderella is betrayed by her fiance and stepsister. Escaping from a life threatening situation after her nudes is forcefully taken, Cinderella encounters an extremely gorgeous and arrogant black Angel who is as mysterious as he could be. Who is this Mysterious black Angel? What happens when Cinderella falls pregnant and at the same time gets dragged into a deadly war between an Angel and his shadow? Find out.

To help Clara recover from a painful heartbreak with her college sweetheart, Kyle, and to also repay a debt, Randy White signs a five-year marriage contract with Clara's father. During the five year marriage, Randy falls in love with Clara, but she doesn't see him as anything more than a gold digger and Kyle's substitute. At the end of the contract, Randy decides to divorce Clara and reclaim his position as a world renowned Physicist.