Star-crossed lovers Dinka and Sashka, from the quiet village of Dubrovka, are bound by a centuries-old blood feud. But a far darker shadow looms over their future: an ancient family curse. On her eighteenth birthday, every woman in Dinka’s bloodline is forced to shed her human form and transform into a Nochnitsa—a malevolent night spirit that feeds on human energy and leaves insomnia in its wake. On the eve of her adulthood, Dinka must unearth her family's darkest secrets and make an agonizing choice: cling to her newfound, intoxicating freedom, or risk everything for a love that might either shatter the hex—or cost them their lives.

Dinka had been head over heels for Sashka for as long as she could remember. He was the undisputed heartthrob of Dubrovka, a small village tucked away in the Kirov region. The guy was a total catch—tall, with a shock of thick, curly blonde hair styled high over sharply faded sides, and piercing blue eyes that drove the local girls completely wild. Yet, surprisingly, all that female adoration hadn't turned him into a player. He remained genuinely warm and attentive to everyone without ever leading them on. But with Dinka, he was different—softer, more vulnerable, and completely unguarded. She was the only girl he ever asked to slow-dance under the flashing lights of the community center, and the only one he ever walked home under the stars. Dina, on the other hand, was his polar opposite. Petite and sharp, she rocked an ink-black bob and big, deep-brown eyes. Guys fell for her effortlessly, a fact she played to her absolute advantage without a shred of guilt, driving Sashka into fits of jealousy and making her friends green with envy. It was late October, and Dinka’s birthday fell on the very last day of the month. Turning eighteen was a massive milestone. She would finally be an adult, a free agent with no one to answer to. Her mother had been nagging her to death lately, practically running a campaign against her relationship: "Dina, he’s not your match. Forget him. It’ll only end in heartbreak. Find someone else. What on earth do you even see in that boy?" The entire village knew that for some three hundred years, Dinka’s and Sashka’s families couldn't stand the sight of each other. Rumor had it that once upon a time, Dinka’s distant maternal ancestor had driven Sashka’s great-great-great-grandfather completely out of his mind, drawing a bitter curse down upon her bloodline from the boy’s grieving mother. The two families had been locked in a silent blood feud ever since, despite sharing the exact same soil. This year, her birthday landed on a Friday, which meant the weekend dance was a go, and absolutely nobody was going to stop Dinka from painting the town red. Her father never denied his darling daughter anything, but her mother… her mother was always mysteriously absent on her birthday. Dinka had tried asking her dad a couple of times why Mom always packed her bags on her special day, but his eyes would immediately cloud over with a heavy sadness as he replied, "Your mother will explain everything when the time is right, sweetheart." And so, Thursday evening arrived—the eve of her adulthood. Dina laid out her favorite dress for the dance, sorted through her jewelry, and got ready for bed. Then came a soft, hesitant knock at her bedroom door. "Come in." "Dinochka, it’s me." Her mother stepped into the room, sitting gently on the edge of the mattress. "We need to talk. Seriously." "If you’re about to launch into another lecture about Sashka, you can save your breath. My mind is already made up on that front." "Fair enough. But I have a feeling that once you hear what I have to say, your world is going to shift." With a heavy sigh and a long, painful pause, her mother laid bare their true family history. As it turned out, the village gossip about a witch's hex was absolute fact. But the neighbors didn't know the half of it; over the generations, key details had been eroded by time or simply left unsaid. No one alive, save for her parents, knew the true horror of the ancient malice. Every woman in their bloodline, upon crossing the threshold of eighteen, was forced to vanish from the face of the earth once a year on the final night of October, abandoning their homes for a full twenty-four hours to keep from harming their loved ones. Every year on that night, from dawn to dawn, the women shed their human skin to become Nochnitsas—vampiric night spirits that inflict agonizing insomnia and a crippling, wasting malaise upon the living. Once, back in the nineteenth century, one of their maternal ancestors had ignored her own mother’s warnings. She was convinced the villagers would accept her regardless of her monstrous form. She couldn't have been more wrong. Human nature instinctively turns on anything alien, anything that disrupts the comfortable boundaries of the familiar. That lack of understanding breeds terror, and terror, in turn, breeds unadulterated hatred. The moment the locals caught sight of the night spirit, they chased her down and stoned her to death. Following that tragedy, the family council resolved that every year, for that single day and night, the women would flee the village and bury themselves deep in the wilderness, far from human eyes. "All of our husbands and brothers, every man who married into this family, was let in on the secret," her mother whispered. "Because we only tied our lives to men when we were absolutely certain they loved us fiercely enough never to betray us." "Are… are you trying to tell me… that tomorrow I’m going to turn into a monster?" Dina was a heartbreaking sight. Tears of sheer despair tracked down her flushing cheeks. Her mother’s heart bled for her, but she couldn't afford to show an ounce of weakness. Gathering her daughter into a tight embrace, she stroked her hair, wiping away the tears. "Darling, we need to pack. We have to make it to our hidden sanctuary before the first light of dawn. The men of our family loved their women fiercely and protected them above all else; they built a bunker deep in the woods, so perfectly camouflaged that no one could ever stumble upon it by accident. We’ll be safe there." They packed in absolute, suffocating silence for half an hour. It took another hour to trek through the pitch-black woods to the hidden clearing. The weather was unseasonably warm, the velvet night sky embroidered with a myriad of brilliant stars, and a luminous full moon lit their path. Under any other circumstances, it would have been a breathtaking night for a stroll, but Dina’s soul was violently tearing itself apart over the raw injustice of her destiny. Now she finally understood where and why her mother vanished every single birthday, but every fiber of her being rebelled against accepting this bitter reality for her own future. The entrance to the subterranean bunker was so masterfully concealed that if her mother hadn't pointed it out, Dinka would have walked right past the hidden hatch. Inside, everything had been meticulously outfitted by loving, capable hands. The space opened into a small stone hallway flanked by two doors. One led to a compact kitchen, the other to sleeping quarters furnished with six large, neatly made beds. "Mom, why are there so many beds?" "Families used to be massive back then. Sometimes, even six beds weren't enough. Think about it: a grandmother, a mother, her sisters, and all their grown daughters. That’s why the beds are so big—double beds—sometimes we had to double or triple up just to survive the night." "But what happened to the women who moved away to the city or left the region with their husbands?" "Relocating always ended in tragedy. Separated from their ancestral soil, the women simply couldn't survive. Within a month or two, they’d perish—either in some freak accident or from a sudden, unexplained wasting disease. That’s another facet of our curse. And strangely enough, Sashka’s family carries a mirroring affliction. The men in his line never survive away from their homeland either. I don't know why—after all, it was their relative who brought this nightmare down upon us." "Mom, did anyone ever try to break the hex?" "Oh, my sweet girl. Of course they tried. Over three hundred years, they tried every trick in the book. It’s glaringly obvious that our families are bound by this dark knot, but how to untie it is something no one has ever figured out." "It seems pretty straightforward to me," Dina mused, her eyes narrowing in thought. "Their curse hits the male line, and ours plagues the women. So maybe the solution is to unite our bloodlines in marriage?" "Do you really think no one else ever put two and two together? That route was tested, too—more than once. But either their love wasn't strong enough, or their feelings weren't genuine. Those marriages always ended in disaster. The moment October bled into November, things took a horrific turn. One of the newlyweds was guaranteed to die within a month or six weeks tops. That’s why we give each other a wide berth now." They drank their tea in silence, turned down the sheets, and went to bed, each marooned in her own grim thoughts. Just before daybreak, her mother shook her awake. "Sweetheart, brace yourself. Right now, with the first rays of dawn, your body is going to start changing. The first time hurts—you’ll just have to grit your teeth through it—but after this, your transformation will happen naturally and swiftly, without any pain." The moment the words left her mouth, Dina felt a sickening, violent itch erupt between her shoulder blades. Her ears began to burn fiercely, and a blinding headache throbbed through her skull. An agonizing pain surged down her spine; the skin across her back split open, and unable to bear the searing heat, Dinka dropped to her knees, screaming at the top of her lungs. The nails on her fingers and toes lengthened, curving and darkening until they resembled the wicked talons of a bird of prey. Here and there across her bare skin, glossy black plumage began to sprout and grow. Even through the blinding pain, Dina felt something massive and heavy unfurling from her upper back. This heavy mass draped around her like a living cloak, and the girl realized with a shock that they were enormous wings, covered in iridescent, midnight-black feathers. The entire transformation took no more than five minutes. The agony vanished as quickly as it had arrived, and Dina, pushing herself up on her newly clawed hands, walked over to the mirror. She flared and folded her new set of wings a few times, inspecting herself from every angle. "Well, look at that. Not bad at all. Actually kind of cute," she murmured with a bittersweet smile, gently tugging at her pointed, upward-curving ears. "Honestly, I thought it would be way more grotesque," she added, glancing back at her mother. "There’s one more thing. We can obscure our forms. Not total invisibility, but to human eyes, we look like a shifting gray mist. You’ll have to master that." Her mother demonstrated the trick, melting into a smoky shadow before her eyes. "It just takes practice, and then by nightfall, you’ll be completely imperceptible to regular people." The day was spent in rigorous training and rest, and when the sun finally dipped below the horizon, her mother suggested taking the next lesson outside. It was time to learn to fly. Dinka caught on at breakneck speed. Within a couple of hours, she was pulling off aerial acrobatics that had her mother clutching her head in terror. After turning loops in the night air to their hearts' content, both night spirits settled onto a thick tree branch to catch their breath. "Mom, I’m actually starting to dig this curse. Getting to cut loose like this once a year is incredible! I’d happily do it more often." "It’s not all fun and games, darling. Our gift has a very dark flip side." Her mother’s gaze grew solemn, her voice dropping to a whisper. "The truth is, this twenty-four-hour shift burns through nearly all of our body's vital energy. To survive until the next transformation, we have to replenish it from an outside source. If we don't, when dawn breaks and we return to human form, we’ll waste away and die of sheer exhaustion within a month. It’s happened in our family before. My sister died that way when she failed to feed in time." "What do you mean, 'feed'? Do we have to kill people?" "No, no. We feed on human energy—their life force. It’s not fatal to them. They’ll just suffer from insomnia and feel under the weather for a few days, but they recover fully. Just stay away from the elderly and children. They're too fragile; draining them could kill them. And we don't want that on our consciences, do we?" "Of course not." They launched off the branches, rising above the canopy, and soared toward the nearest village. Spotting a window left ajar, they slipped into a dark bedroom, melting into the shadows like smoke. Hovering over a sleeping couple, her mother showed her how to draw out the ethereal energy and consume it. Everything went perfectly, and they slipped back to their sanctuary. With time left before dawn, her mother explained that in the spirit form, self-control is incredibly hard to maintain. Stopping in time is critical, otherwise, the victim will be picked clean and die. They agreed to hunt together until the girl mastered her ravenous appetite. By morning, they were back home. Dina had a lot to process, so her mother gave her space and didn't push. The girl was completely torn over what to do about Sashka. She loved him desperately and couldn't bear the thought of losing him. For a whole month, she dodged his calls and avoided him, agonizing over her options. Maybe she shouldn't tell him? Keep the secret locked away forever? No. If she wanted a lifetime with him, there could be no skeletons in the closet. She refused to build a marriage on a foundation of lies. Finally, she bit the bullet. While her parents were away in the city doing some early holiday shopping for New Year's, Dinka invited Sashka over. Sitting beside her sweetheart on the couch, she bypassed all the pleasantries and just laid all her cards on the table about the family curse. Fighting back tears, she braced herself for his verdict. Sashka simply smiled and pulled her into a warm, fierce embrace. "I know all about it. My parents told me last year when they realized I was crazy about you and would never back down. But there’s one vital detail you’re missing. The curse will lift after our wedding, but only under one condition: our love has to be the real deal. Let’s get married this summer." "But what if...?" "What if what? Come autumn, we’ll find out exactly how strong and true our feelings are." "You’re really willing to roll the dice?" "For you? I’d risk absolutely anything." The boy pulled her even closer, sealing his promise with a kiss.

Just as they’d planned, they had a beautiful summer wedding. Then, late October rolled around. They decided against hiding out in the hidden bunker, opting instead to face the fateful twenty-four hours together at Dinka’s parents' place. The hour of the transformation arrived. Sashka wrapped his arms around his wife, and they locked together in a long, breathless kiss. Dinka’s parents sat on the sofa, clutching each other’s hands, watching them with bated breath and sheer terror in their hearts. Five minutes ticked by, then ten, then half an hour. But nothing happened. The parents stared at each other in utter bewilderment, while the young couple remained lost in their embrace. Sashka finally pulled back slightly, holding Dina gently by the shoulders as he looked deeply into her dark eyes. "Did you love flying?" "I loved it." "Do you regret that you’ll never get to soar above the earth again?" "Not for a single second. The only thing that matters is that we’re together," the girl said without the slightest hesitation. "But there’s still something I don't quite get," her mother mused, shaking her head in confusion. "There have been marriages between our families before. And I could swear those couples were deeply in love, too. Why didn't the curse break for them?" Sashka, his eyes locked onto his wife’s, gave the answer: "Because even though they loved each other, they couldn't bear to give up the intoxicating thrill of free flight. They wanted to have their cake and eat it too—to keep both the marriage and the transformations. That was the cruel trap my ancestor baked into the curse. The hex would only shatter when a girl loved a man enough to willingly surrender the very thing that made her wild, free, and untamed." And that is how a three-hundred-year-old nightmare finally drew to a close, all because one fragile girl chose to sacrifice everything for love.