Does 'Mated To Big Brother-In-Law' Have A Happy Ending?

I was once the only younger sister of the Alpha family, and my quadruplet brothers treated me like a princess. But three years ago, they accidentally ran into their “real sister” and I turned out to be the fake one. From being the family's most cherished daughter, I gradually became the target of their bullying under the schemes and traps of the “real” Alpha daughter. After I finally decided to flee from the quadruplets, and from the toxic family, I realized they are my fated mates on my 19th birthday...

When life situations forces Audrey, a shunned werewolf, who's despised by her step-family to return to her hometown and start all over again, she's met with a shocking revelation: her stepsister's fiancé who is the groom, is the one person she's destined to be with - her true mate.

My heart stops. For a moment, everything around me falls away. The people, the noise, the ballroom—all of it disappears as I stare at him. My chest feels tight, like I can’t breathe, and my mind goes blank. It’s him. The man who kissed me, who left me reeling with emotions I didn’t even understand… is Lilly’s fiancé. … After watching the brutal death of her father in the Vanderwilson pack at the age of 10, Agatha’s life has been nothing but a nightmare. Lycanless and powerless, she’s trapped in a world where strength is everything—and she has none. Her stepfather Nick’s abuse keeps her in the shadows, and her once-loving family now feels like a distant memory. But when her sister Lilly announces her engagement to the new Alpha of the Vanderwilson pack, Agatha is forced back into the world she was rejected from. At Lilly’s lavish engagement party, Agatha crosses paths with a mysterious man in the garden—an encounter that stirs a deep, forbidden connection within her. But when she learns that the man is none other than Lilly’s fiancé, her world shatters. Agatha’s heart is torn between a burning attraction and her loyalty to her sister. With secrets lurking beneath the surface—ones that could destroy her world —Agatha must decide whether to follow her heart or protect the ones she loves. In a world ruled by Lycans, what happens when the real danger comes from within? Betrayal, forbidden love, and dark secrets collide in My mate is my brother-in-law and the alpha —a heart-pounding, emotional rollercoaster you won’t be able to put down

As the younger sister of the most powerful Alpha in the Southern Territory, I dated Damon, my brother's biggest rival for Alpha King, for five years without telling my brother and parents. We were in love for five years, and he gave me everything. He always tells me his wolf can't control its desire when it sees me. That's why he likes to have sex with me anywhere, anytime—even out in the wild, he doesn't care. But the day before our mating ceremony, I found out that my fiancé was dating me just to threaten my brother to quit the election with our sex tape. After knowing the truth, I decided to give up everything and leave, but my fiancé humbly knelt on the ground and begged me to come back.

To hide the secret of her bloodline, Hazel White endured the rejection of her fated mate, but fate made her marry her friend out of desperation to save her adoptive mother. She left her first mate's pack after being humiliated by the present Luna and went to her now husband's pack, where her mother got the necessary medical aid and Hazel got a home. What she didn't know was that fate still had something twisted in its basket for her. Her world turned upside down when she met her husband's elder brother, and the alpha of that pack, Alexander Nickelson. Her wolf screamed "Mate" inside her, making her feel dizzy because her second chance mate was her brother-in-law too. What she would do? Would she give in to the mate bond and divorce her husband, who had always been with her when she needed a shoulder to rely on? Would she reject him too because he was also an alpha, and she didn't want to be a puppet in the hands of an alpha because of the secret of her bloodline? Would Alexander be able to seduce his stubborn mate or would he accept her rejection just because she is wolf-less omega to everyone?

Growing up as the Princess of Ever Moon Pack, Regina never thought that she would be betrayed and sold by her own husband. Then she found this marriage is all a lie from day one. Thank the moon goddess that her older brother Gray saved her from her abusive husband and brought her home. But when she discovers that Ever Moon Pack's new, handsome alpha is not really her biological brother, her world is turned upside down again. ...And not to say Gray has been in love with her since forever. --- "Here's my wife! Pretty, huh?" My husband cackled, "You two can have a night with her and all my debts go away. Great deal, right?"