Is 'Her Craving Her Brother' A Common Trope In Anime?

“No! Cassian, wait…” Angela moans, panting hard after an earth-shattering org*sm. “This is... this is very wrong.” She lets out, battling her overwhelming desires, and rationality as her palm pushes against the taut chest of the man above her. "It's forbidden." she gasps. “Tell me you don't crave this as much as I do, and I promise I won't disturb you ever again,” Cassian mutters hoarsely, lust and desire burning in his eyes, as he looks down at Angela's flushed face, her eyes mirroring his, and her body quivering with need beneath him. “Take me,” she purrs, and he doesn't waste time claiming her… ~~~~▪•♤~~~•♧•~~~♤▪•~~~~ Angela thought she was crazy for having a crush on her brother. He was off limits, a forbidden fruit she should only fantasize about. What she didn't expect was the moon goddess pairing them as mates on her 21st birthday. The goddess must be crazy, she thought, for allowing such an abomination. She's force to reject her brother or be sent abroad, a decision her parents claims is the right one. However, it seems she wasn't the only crazy one; Cassian, her brother, wanted her for himself, and he was willing to go against everyone to keep her. Their parents and elders of the pack also weren't willing to back down; they were prepared to go to great lengths to prevent their bond from taking root. Will these two be able to overcome all obstacles and stay together? But know this, the Moon Goddess does not bind blood. Her choice is never a mistake. FIRST BOOK COMPLETED! SECOND BOOK ONGOING... Branded traitor, enslaved, and betrayed, pregnant Caroline dies after her mate orders their unborn child killed. Reborn a month before tragedy, she'll rewrite fate while her obsessed mate fights destiny and desire.

I always wanted a big brother. Someone to love and protect me. So, when he did come home that day with daddy, I was the happiest. But little did I know my new brother was a monster. A psychopath any sane human should avoid. I needed saving from him. But what do I do when the one person that was supposed to save me from my brother was actually him? ****** Her whole life, Rali has always craved to be loved by the right man. To give her virginity to someone deserving who would cherish her forever. But what happens when she gets stuck with the 'wrong' man? And worst of it, her big brother? How does she run from a man who controls the world? And what does she do when secrets from her past come out to hunt her? PLEASE NOTE: This book is an extremely DARK romance with explicit scenes. The male character is the kind of villain you want to avoid. He does things that might be unacceptable. Please take note before you dive into this extraordinary journey.

“This is forbidden, Asael….”she uttered, making him clench his jaw. “This is wrong,” once again she repeated those same exact words to him which had destroyed his life 3 years ago brutally. “Why is this wrong, Ezrene? Because I am your fucking stepbrother?” He seethed out at her, slamming her against his sinewy body. “Why is this forbidden because my fucking father is going to marry your mother?” he spat at her. “But as far as I could remember….” He thrusted his face dangerously closer to hers. “You had let this stepbrother of yours get closer to you to that extent where you had fucking conceived with his child,” those words of his numbed her very existence completely. “That same exact child of mine which you killed with your own hands before I even got to know about its existence,” that utterly venomous pain flashed in his eyes which teared her up more, making him press his forehead against hers. “Your dad will kill you for this, Asael,” A lethal smirk formed on his face at her words. “You think I am afraid of him and my death?” He asked her while lifting his hands up to palm her face. “If I would have been afraid of my father and my death then I wouldn't have abducted you from you altar, in front of your fucking would-be husband, my father and the whole world, bella,”wiping her eyes, he pushed his face closer to hers. “Because we both know you're just mine, mi bella,” he pressed his lips against hers, causing her soul to break by finding herself trapped in the arms of her love and…… What brutality this love of hers was going to make her endure because she was in love with HER OBSESSED STEPBROTHER?

" I want nothing more than to taste your sweet blood on my tongue." His breath grazed her neck, followed by the wet glide of his tongue across her skin. Kerry shuddered, imagining his fangs sinking deep, feeding on her. "We can't do this," she whispered, her voice trembling. "What's stopping us?" "You're... my brother." "And yet, you stir something in me no other woman has." He grasped her hand, guiding it to his erection pressing against her. "You're mine, baby—made just for me." Kerry's life spirals into chaos when her mother marries a vampire. As someone who thought vampires were just myths, she struggles to accept their reality. But nothing could prepare her for her dangerously seductive new stepbrother, who seems determined to make her his. Is their bond a twist of fate, or something far darker?

“My mate is my sister’s husband.” I was born with a bond I was never allowed to claim.My twin sister stole the Alpha fated to be mine, and my parents buried the truth to protect their power. While she stood beside him as Luna, I was forced to watch my mate look at me as nothing more than his disgraced sister-in-law. When I dared to defy her, he chose her. Punished me. He banished me. Years later, fate drags me back to the pack I swore I’d never return to. The bond I’ve spent years denying awakens and this time, he feels it too. His gaze lingers. His touch burns. His voice drops when he speaks my name. “You feel it, don’t you?” he whispers. I should run. I should hate him.But the mate bond doesn’t lie… and neither does the betrayal that stole my life.Because I was never the mistake.I was always his true Luna.

"Mmm… With my husband away, his little brother comes to play with me… You two are really… ahhh…" After my brother finished and left the room, my sister-in-law lay on the bed, fast asleep and completely defenseless. I could not hold back anymore. I reached out and touched her. To my surprise, she woke up from my touch… yet instead of pushing me away, she pulled me into her arms, willingly letting me leave my marks all over her soft body. Lost in the heat of the moment, I looked up–and saw my brother’s figure standing right there.