4 Complete Bully Romance Series on Kindle Unlimited
Prep school cruelty, dark academia tension, and mean-boy obsession – choose your chaos.
There is a specific kind of ache that only a perfectly executed bully romance can trigger. It’s that sharp, breathless tension where the line between hate and obsession completely disappears. We don’t just read these for the “broken boys”—we read them for the impossible “how.” How can she ever look at him again? How can he ever earn her trust after the hell he put her through?
To help you find that perfect level of “how,” I’ve rounded up 4 complete bully romance series on Kindle Unlimited. Whether you want the emotional sting of a Sapphire read, the total Onyx Chaos of a jealous MMC, or the Obsidian Edge where the psychological warfare makes a Happy Ever After feel like a miracle, these series deliver the high-stakes angst we crave. New here? Head to my About page to see the heart behind these reviews and how I developed my Sapphire-to-Obsidian scale.
Note: This post contains affiliate links. If you purchase or download a book through one of the links below, I may earn a commission at no extra cost to you. My recommendations are always 100% genuine.
A Note on Content & Trigger Warnings
Bully Romance is a subgenre that thrives on the impossible and the intense. Because of that, the series on this list explore themes of psychological manipulation, emotional cruelty, and toxic power dynamics. Some titles – specifically those on the Obsidian Edge of my scale – include scenes of humiliation, coercion, and trauma.
I love these stories for the redemption, but your emotional safety is the priority. Please research individual titles or check the author’s note before diving in.
Protect your peace before you chase the angst.
1. Lancaster Prep — A Complete Addictive Prep School Bully Romance Series
Lancaster Prep (Monica Murphy)
📚 Series Vitals: Lancaster Prep
- Author: Monica Murphy
- Book Count: 8 books (complete)
- Tropes Included: bully romance, rich kids, prep school, enemies-to-lovers, messy privilege dynamics
- Heat Level: 🌶️🌶️🌶️🌶️ /5 (open‑door, high‑heat)
- Available: FREE on Kindle Unlimited
- Click Here to Access the FREE Book on Amazon
The Emotional Borrow Review
The Tone
Lancaster Prep is the blueprint if you want a bully romance built on reputation‑based cruelty and social leverage. In this world, privilege is a weapon, and each book follows a different couple navigating their own brand of obsession. What makes the series so bingeable is that the “bullying” isn’t rooted in physical violence — it’s emotional control, power plays, and the kind of tension that thrives behind closed doors.
The Emotional Core
The angst hits in the psychological push‑pull. These MMCs are rich, entitled, and absolutely terrible at handling their feelings. When they use blackmail, it isn’t just for the sake of being cruel — it’s a desperate attempt to force proximity and regain power over a girl they can’t stop thinking about.
The Sapphire Angst is high here: jealousy, longing, and emotional unraveling layered over privilege and resentment. The FMCs aren’t passive, either; they have sharp edges and push back, which makes the hero’s eventual undoing feel earned.
The Payoff
The resolutions are messy but satisfying. Whether it’s a full‑blown grovel or a long‑overdue confession, Monica Murphy delivers payoffs that match the emotional weight of the conflict. And because the entire series is complete on KU, you can fall straight into this privileged, chaotic spiral and stay there until the final page
2. Sick Boys – A Complete, Twisty Dark Academia Bully Romance Series
Sick Boys (Lucy Smoke)
📚 Series Vitals: Sick Boys
- Author: Lucy Smoke
- Book Count: 7 books + 1 prequel (complete)
- Tropes Included: dark academia, bully romance, found family, secrets, obsession, morally grey MMCs
- Heat Level: 🌶️🌶️🌶️🌶️/5
- Available: FREE on Kindle Unlimited
- Click Here to Access the FREE Book on Amazon
The Emotional Borrow Review
The Tone
Sick Boys is where bully romance shifts from reputation games to something much heavier and more psychologically charged. This isn’t just about high school drama; it’s a dark academia world built on secrets, privilege, and absolute power. The atmosphere is tense and claustrophobic—the kind of story where you know every character is hiding something and the whole dynamic feels like it’s one spark away from combusting.
The Emotional Core
The first three books follow a complete arc centered on a girl who completely disrupts the Sick Boys’ carefully controlled world. These MMCs aren’t just entitled; they are damaged, territorial, and fiercely loyal to each other. Their “bullying” isn’t random—it’s rooted in trauma and a desperate need to control the one person who threatens their bond.
This is Onyx Chaos territory: you’re going to see jealousy, emotional sabotage, and the kind of obsession that feels dangerous and magnetic at the same time. Once you finish the core arc, the remaining books expand the universe, following new characters who are just as tangled in this dark, secret-laden world.
The Payoff
The payoff in that first arc is intense because the psychological stakes are so high. Every reveal lands with real weight, and the resolution feels earned because of the absolute hell these characters have clawed their way through. Since the whole series is on KU, it’s the perfect world to get lost in—whether you just want the core story or want to dive deeper into the rest of the brotherhood.
3. Sinners of Saint – A Complete Iconic Mean-Boy Contemporary Romance Series
Sinners of Saint (L.J. Shen)
📚 Series Vitals: Sinners of Saint
- Author: L.J. Shen
- Book Count: 4 books + 1 novella (complete)
- Tropes Included: bully-adjacent romance, age-gap, single dad, enemies-to-lovers, bad boy, second chance, emotional warfare, “HotHoles” brotherhood
- Heat Level: open-door, high-heat contemporary romance (no verified spice rating available)
- Available: FREE on Kindle Unlimited
- Click Here to Access the FREE Book on Amazon
The Emotional Borrow Review
The Tone
Sinners of Saint isn’t your typical prep-school bully romance—it’s adult enemies-to-lovers with deep bully roots. The “HotHoles” ruled their high school with absolute cruelty, and those flashbacks shape every single thing that happens in the present. The adult timeline is where the emotional warfare hits the hardest. It’s gritty, intimate, and charged with the kind of history that feels like a grudge you never quite got over.
The Emotional Core
The damage in this series is all about the past. The bullying and the power imbalances from high school have followed these characters into adulthood, and the wounds haven’t healed. These MMCs are emotionally stunted, arrogant, and fiercely loyal to each other, which makes their relationships with the FMCs feel like a constant battle for territory.
This is Onyx Chaos with a grown-up edge:
- Jealousy that’s been simmering for a decade.
- Second chances that hurt before they soothe.
- FMCs who have found their backbone and refuse to be the same girls they were in high school.
The flashbacks are essential because they explain the cruelty, but the present-day story is where you see the real emotional reckoning.
The Payoff
The payoffs are explosive because these characters have been carrying their baggage for years. When the grovels finally happen, they are messy, raw, and completely earned because the characters are finally forced to confront their pasts. Since the entire “HotHole” universe is on KU, it’s incredibly easy to binge and watch each of these men finally unravel.
4. Royal Elite Series – A Complete, High-Angst Psychological Bully Romance Series
Royal Elite Series (Rina Kent)
📚 Series Vitals: Royal Elite Series
- Author: Rina Kent
- Book Count: 8 books total (complete interconnected series, including a full-length prequel)
- Tropes Included: Psychological bullying, enemies-to-lovers, obsession, elite school, secrets, emotional warfare
- Heat Level: open-door, high-angst intimate scenes (no verified spice rating available)
- Available: FREE on Kindle Unlimited
- Download FREE on Kindle Unlimited
Reader Note: This is the darkest entry on the list. If you are sensitive to themes involving consent, coercion, or physical bullying, proceed with caution. The “Elite” don’t just want control—they want total ownership—and the path to the HEA crosses some very dark, non-traditional boundaries.
The Emotional Borrow Review
The Tone
Royal Elite is where bully romance shifts into full psychological warfare. This world is cold, elite, and built on secrets that cut deep. The MMCs don’t just “bully” in the traditional sense; they dismantle and manipulate until the FMC has nowhere else to turn. The atmosphere is suffocating and high-tension—think dark hallways, whispered threats, and a constant feeling of being hunted.
The Emotional Core
The engine of this series is generational trauma. These MMCs are broken and territorial, and they use cruelty as a way to handle the one girl who actually makes them feel something.
This is the definition of Obsidian Edge:
- Cruelty that comes from a place of fear and secrets.
- Obsession that feels dangerous and all-consuming.
- Jealousy that spirals into total emotional destruction.
- FMCs who are pushed to their absolute breaking point and forced to rebuild.
The bullying here isn’t about being popular—it’s about power and the terror of being vulnerable.
The Payoff
The payoffs hit so hard because the characters have to go through hell to earn their peace. The confessions are brutal, and the emotional resolution feels like a massive release after being wound tight for hundreds of pages. This is the ultimate binge-read because you have to know how these characters survive each other. With the entire “Rinaverse” on KU, you can fall into the darkness and stay there until the final reveal.
If there’s one thing bully romance does better than any other subgenre, it’s showing us the impossible. The broken boys who shouldn’t be redeemable. The heroines who shouldn’t forgive. The relationships that shouldn’t survive the wreckage — but somehow do.
Whether you’re in the mood for Sapphire Angst, full Onyx Chaos, or the Obsidian Edge where the HEA feels like a miracle, these complete Bully Romance KU series deliver the exact level of emotional destruction you’re craving.
Grab your Kindle, clear your weekend, and dive into the angst. These stories don’t let go.
Ready to trade prep school uniforms for criminal empires? My Mafia Romance list is the perfect next step for your dark romance binge.
The Emotional Borrow — A Little About My Approach
I read for the feeling a story leaves behind — the emotional borrow you carry with you after the last page. When I recommend something, it’s because the book delivered on what it promised: the tropes, the tone, the emotional payoff, and the overall experience.
I move through a lot of books across Kindle Unlimited and Audible, which means I’m always paying attention to what the genre is doing right now. I look for stories that land their beats, honor their setup, and make your time feel well spent.
Every pick I share comes from that lens: thoughtful, current, and focused on how the book actually reads, not just how it’s marketed.
Transparency is non-negotiable for me. You can read my full Review Policy for details on how I handle links and honest reviews.