Best Friend's Brother Romance Books

He is a 10 but he is a decade older than me, my brother’s best friend, a therapist who wants to counsel me and... he likes to hurt little girls like me. “What were you doing this morning?” “I was meditating.” He is right. I am a terrible liar. Aiden raised his eyebrows. “Is that so?” He waited for my answer, crossing his arms over his chest. I got distracted by the way his biceps bulged. He noticed me staring. I glanced down at my lap, twiddling my thumbs. “Y-yes, Doctor Aiden, I was meditating and I-I focused on my breath like you taught me—” “Why are you lying to me, Ivy?” My head snapped at him. “I-I am not lying.” Aiden tilted his head and my throat went dry when he said, “Then why did I hear your voice moaning my name when you orgasmed with your fingers inside you?" He is her first love. She is his best friend's little sister. Will a chance reunion lead to true love? I was a good girl. An honor student. A dutiful daughter, sister and a sweet girlfriend to my boyfriend until I found him in my best friend’s bed. I didn’t want goody-two-shoe nice boys who gave me empty promises. What I wanted was a man who wouldn’t hurt me. When I found my brother’s best friend, Aiden Stone, with only a towel around his hot Greek body dripping wet from a shower, I decided that what I wanted, what I had been wanting for years, was him. The only problem? He is a decade older than me, my brother’s best friend, a therapist who wants to counsel me and... he likes to hurt little girls like me.

After one devastating breakup, Summer Peterson—quirky, invisible, heartbroken—finds herself tangled in secrets she can’t outrun… in the arms of her best friend’s brother. A forbidden affair. A hidden betrayal. A truth that could destroy them both. Summer always knew loving Hayden was dangerous. He’s reckless. Magnetic. Off-limits. But secrets taste sweeter when they’re forbidden. And Hayden doesn’t just touch. He owns. He ruins. He leaves marks that never fade. One kiss was a mistake. The second was a promise. Now every stolen moment drags her deeper into a web of obsession she doesn’t want to escape. Loving him could cost her everything. Leaving him might cost her more. Some secrets should stay buried. Some kisses never let go. How do you run from the boy who’d burn the world to keep you? And how far will she go for a love that was never meant to save her? ⚠️ TRIGGER WARNING – MATURE CONTENT AHEAD This story doesn’t hold back. It dives deep into explicit sexual content, intense emotional trauma, abuse, violence, and psychological manipulation. This content is strictly for 18+ audiences. If you proceed, do so with your eyes wide open. You’ve been warned.

"She will come back," she promised. "She just needs time to sort her head out." "Not her heart?" The dry distinction made Charley wince. "I'm sure she loves you," she persisted. "She's just not ready to commit to marriage." If you just give her time, then I— Black eyebrows with a fascinating silken gloss gave her a curious look. "Are you actually standing there, Miss Jones, suggesting that I should wait for Adelina to sort her head out?" Well, was she? Lifting her chin, "If you love her—yes," she insisted. "Then you are a romantic fool because it is not going to happen." He moved suddenly, straightening away from the desk. "There is a wedding arranged for next Saturday morning, and I intend to make sure that it goes ahead." Without a bride? Charley stared at him. "You mean—you're going to find her and drag her back to marry you?" A silly kind of laugh left her throat at the very image of Adelina being dragged by this man down the church aisle, kicking and screaming. ‘No.’ Reaching behind him, his long fingers picked Adelina's letter up again—this time to fold it with slow, neat precision. "I mean to replace her with someone else."I want reparation for being taken for an idiot, and if that means putting you in Adelina's wedding dress and marrying you in her place, then that is what is going to happen."

"I won’t say it twice you’re mine, or you die like the rest of your family." *************** He killed her brother. Erased her name from the legacy she once called home. Now, he claims her like a prize. Isabella Russo never wanted a part in her family’s brutal empire. She escaped the bloodshed and betrayal, choosing a quiet life free from the shadows of the mafia. But her past catches up to her in the form of Damian Vercetti—the man who reduced her world to ash. He says her brother betrayed him. That her family deserved what came. Now they’re gone... and Isabella is the last Russo left. To Damian, she’s leverage. A pawn. A possession. To Isabella, he’s the monster from her nightmares and the boy she once trusted. But when vengeance collides with obsession, and hate begins to twist into something darker, Isabella is forced to face the man who destroyed her life… and decide if she can survive him—or if part of her doesn’t want to. Power. Pain. Passion. In a world built on blood, love might be the deadliest sin of all.

"I didn’t know," I said, trying to steady my voice. "And stop throwing it in my face like I planned this. Bella is my best friend. I would never do anything to hurt her or ruin our friendship." He let out a low, dark laugh. "And she has no idea how sweet her best friend tastes when she is soaking wet on my tongue." **** Aria Grace loves to play dangerous games, but nothing prepares her for the fire she feels after her one-night stand with a cold, rich, and unforgettable stranger. She thinks it is just one night until she walks into her best friend’s mansion the next morning and sees him again; Nicholas King is her best friend’s dad. Aria knows she should run far away, but she keeps running back into his arms. But when his hidden life and her mother’s old lies come crashing down, will their dangerous love survive? Author's Warning: This book is sinfully steamy and not for the faint of heart. Expect explicit adult scenes, a forbidden age-gap romance, and a dark, dominant daddy who breaks all the rules. If you're under 18 or easily scandalized, turn back now. For the bold, the curious, and the daring, welcome to your next obsession. 18+ only. Read at your own risk.

When he looked in through the window, he was astounded to see her topless and braless. She was standing with her back to him, eliciting wild desires in him. He took his handkerchief from his pocket and crept into her room. He blindfolded her with his hankie before dragging her towards the bed. Her heartbeat accelerated. She could feel that he was her man. She asked, "is it you, baby?" He pushed her onto the bed and gazed at her perfect slender body with profound desires in his eyes. He hovered her and tied her wrists with his tie to the headboard. *** She could never stop her heart from beating for him since the day she saw him despite knowing that he would never retaliate to her feelings as for him she was only his best friend's sister. She was so innocent and pure like holy water, and he was messed up and a monster whom anybody definitely wouldn't like to come across. She had never dated anyone in her entire life because, for her, the love of her life was everything. On the other hand, he never believed in all this. For him, "love" didn't exist; it was all about physical needs. His mere presence was enough to relieve her pain; he was like oxygen to her, while on the other hand, he didn't even acknowledge her presence. Her love was so pure and selfless that it could make anyone fall for it because it's not easy to love someone who is forbidden. But will he ever witness her love? Will he ever love her as purely as she loves him? Will her one-sided love ever be fulfilled? If you want to know, then follow the journey of a tempting biker and his secret admirer.

"...If these feelings were not meant to be, why do they arise, especially when I'm naked? If these feelings were unnatural, why do they consume my thoughts, constantly drawing me towards him? How much longer can I keep these emotions bottled up in me? If this is truly how I feel, I must find a way to express myself when I am alone with him….” ************************************* Ava thought that the best way to help her best friend, Charlotte, after her boyfriend broke her heart publicly, was to persuade her to come along on a family vacation. However, before the vacation, Charlotte decided to go on a secret intimate blind date to help mend her broken heart. Little did she know that the person she was about to sleep with was none other than her best friend's dad. The blind date prevented the two strangers from seeing each other, and their eyes blindfolded during the process. Due to Charlotte's short encounter with an older man, she started developing love for Ava's dad. However, Charlotte came across a secret about Ava's family that Ava herself was unaware of. The secret could tire down Ava's family. Charlotte found herself torn between remaining loyal to her best friend or keeping the secret and continuing her forbidden relationship with Tyler. How would Tyler and Charlotte manage to keep their love hidden? Would Ava regret inviting Charlotte when she discovered the romance between her best friend and her own father? Would Tyler and Charlotte choose to pursue their love, even if their relationship was eventually exposed?

Yvonne and Dexon were best friends and they never expected that their relationship will go beyond that. However, a drunken night changed their relationship forever. That night leads to an unintentional pregnancy. Mula sa pagiging magkaibigan, they decided to try having a relationship for their child. Nahirapan si Yvonne na tanggapin si Dexon dahil halos kapatid na ang turing niya dito. Pero habang tumatagal ay nahuhulog din siya dito. When Yvonne was finally ready to confess her feelings for him, saka naman dumating ang isang babaeng sisira ng relasyon nilang dalawa. Si Cassandra, ang babaeng totoong minamahal ni Dexon. Her heart became broken, it was too painful for her to endure. Dumating ang panahon kung kailan hindi niya na kayang tiisin ang sakit kaya napag-desisyonan niyang umalis at magtago kay Dexon.

Matagal na si Divine na may gusto sa best friend ng Kuya Ivan niya na si Marcus ngunit nililihim lang niya 'yon. Hindi niya sinasabi 'yon dahil nahihiya siyang umamin na may gusto siya rito. Ulilang lubos na silang dalawa ng kuya niya. Isang araw ay kinailangan ng Kuya Ivan niya na pumunta sa ibang bansa dahil napili itong isama ng boss nila na magtatagal ng isang buwan. Hindi naman puwedeng tumanggi ang kuya niya kaya pumayag ito. Ang problema lang ay wala siyang makakasama sa bahay nilang dalawa. Ayaw pa naman ng kuya niya na mag-isa lang siya. Naisip ng Kuya Ivan niya na doon muna patirahin sa bahay nilang dalawa na magkapatid ang best friend nito na si Marcus para may kasama siya. Mapagkakatiwalaan naman ito at higit sa lahat ay babantayan siya. Imbis na matuwa ay kinabahan si Divine matapos niyang malaman 'yon na ang matagal na niyang gusto na lalaki ay ang makakasama niya sa bahay nila habang wala ang kuya niya. Ano kaya ang posibleng mangyari sa kanilang dalawa na magkasama sa iisang bubong? Masabi kaya ni Divine ang totoong nararamdaman niya para kay Marcus? May chance kaya na mahalin rin siya ni Marcus pabalik kung umamin siya ng totoong nararamdaman niya para dito?

I made a mistake that could ruin me. I fell for a man I should’ve feared. At sixteen, I was drawn to him like a moth to a flame. Gianni Rossetti. My best friend’s father. A ruthless billionaire. A cold-blooded villain. A man twice my age, who could destroy me with a single look. For years, I was nothing to him—a silly girl with a foolish crush. But I couldn’t forget those icy blue eyes, the way his presence made the world feel small and dangerous. By the time I was twenty-one, I knew I should’ve walked away, left my fantasies behind. But then, one night, Gianni noticed me. And my world turned upside down. He didn’t just see me—he ‘claimed’ me. Every forbidden fantasy I’d ever had, he brought to life. He touched me, possessed me, made me feel things that shattered everything I thought I knew. With him, I wasn’t just a woman; I was ‘his’. But the deeper I fall, the darker it gets. Gianni’s world is filled with secrets, shadows that whisper of violence and betrayal. His past is more than just a dark history—it’s a deadly curse that threatens to consume us both. I knew he was dangerous, but I never imagined this. Now I’m trapped, caught in a web of desire and deceit, and the deeper I go, the harder it is to find my way out. But the worst part? I’m not sure I want to escape. Not if it means losing him.