Lumen Boivin has been detained by the Ministry of Magic after they learn of her ability to see and wield Ancient Magic. They sentence her to be kept under close watch by a notorious wizarding family: The Gaunts. Though she is familiar with the dark wizards, considering she graduated from Hogwarts with their youngest son; Ominis Gaunt. --- ✨ Disclaimers ✨ Thank you SO MUCH for reading, and I hope you enjoy! Shout out to @lizziebizzie96 for being my test reader AND editor! 💚 THIS STORY IS AN AU WHERE THE EVENTS OF HOGWARTS LEGACY TAKE PLACE IN SEVENTH YEAR. CHARACTERS ARE AGED UP TO 18 AND JUST GRADUATED. THIS STORY WULL CONTAIN SMUT. This WILL CONTAIN SPOILERS for the main plot and Sebastian Sallow quest line of Hogwarts Legacy. I suggest you play through them both before reading. 💚 TW: "Lock and Key" is a dark Hogwarts Legacy squeal romance with many heavy themes such as verbal abuse, physical abuse, neglect, trauma, PTSD, depression, torture, concepts of death, violence, graphic depictions of pain, corrupt government, blood, mental health, sexual content, emetophobia, claustrophobia, imprisonment, and possibly others. If tou find any of these troubling, please don't read for your own health. 🙏🏻 Hogwarts Legacy characters belong to Warner Brothers and Portkey Games Lumen Boivin is my own character and I reserve all right to her. 💜 Elizabeth Harries belongs to @lizziebizzie96 💚

"We should establish some ground rules, I think," Ominis murmured into my ear, making my skin tingle with anticipation. "I don't think Seb likes rules..." I whispered, letting out a small yelp as I felt Sebastian pinch my thighs. "Some rules even I can get behind, pet." *** Three years have passed since the three friends - and lovers - Sebastian Sallow, Ominis Gaunt, and Irene Wright have graduated from Hogwarts. Also, three years have passed since Sebastian Sallow disappeared right after graduation without a word and without a trace, leaving a gaping hole within the others' lives and hearts. Will old shadows reappear once he finds his way back to them, or will the three of them manage to shed light onto each other's secrets and come together once more? Their new enemies will not make it easy for them.

These will take place after the events of Hogwarts Legacy- predominately seventh year friends -> enemies -> lovers y/n is still very close with both Sebastian and Ominis. Except her feelings for Ominis have seemed to turn into more. They subtly flirt here and there, and even Sebastian is annoyed about how obvious it is, but neither has the guts to confess their feelings. When a Ball is announced at Hogwarts, Sebastian sees this as the perfect time for the two to be together. Will this Ball be what the two needed to finally reveal that spark- or will it be a reason the whole friendship crashes and burns. This follows a loose storyline, each chapter dealing with pivotal moments within the story, you can fill in the gaps. Occasional Mature Content

Following Dracaena Hoctina's eventful fifth year as a new student with extraordinary powers, both she and her best friend, Ominis Gaunt, enjoyed a relatively peaceful sixth year at Hogwarts. Now, as their seventh and final year approaches, they hope for another untroubled school year. However, Dracaena still feels no small level of guilt over her decision to turn Sebastian in to the Ministry. It's a guilt Ominis shares, and the pair have grown close following Sebastian's incarceration in Azkaban at the end of their fifth year, even spending their holidays together. Both of them still miss Sebastian terribly, and wonder if things could have been different if they had made different choices. On the Hogwarts Express, winging their way towards the castle once more, Dracaena and Ominis are interrupted in their compartment by a strange, yet wonderfully familiar figure standing in the doorway. Sebastian has returned. As the school year progresses, the Silver Trio are faced with an array of problems to navigate. Their approaching exams, the horrible amount of homework, and a blossoming love triangle between the three of them are the least of their worries, as Dracaena's magical powers begin to grow out of control. (!! All characters are 18+ !!) Note - due to a recent spate of disrespectful behaviour, comments are now moderated. I would like to foster a positive atmosphere for everyone engaging with this story, and while opinions are freely accepted, outright negativity, aggressiveness and insults are not. Ta~💚

The Player plays Hogwarts Legacy for the seventh and last time. As she struggles to find a way back to her world, Sebastian Sallow and Ominis Gaunt fight to keep her in theirs. Why does the game keep changing? Will she stay or will she go? Note: Contains main story spoilers for Hogwarts Legacy!

Ada Marrow, abandoned and found by the wizarding world, befriends two Slytherin boys, faces hardships, and traverses on a new chapter of her life. (The current story is being edited and combined with "Nox Marrow" and "Legacy Beyond") _________ Slow Burn Romance between MC, Ominis, and Sebastian. Some bits of the original story have changed in a few chapters, which will continue until they graduate from Hogwarts. After their fifth year, there will be a continuation of their school years until after they graduate.