what's the show pretty little liars about

After being betrayed and left for dead by her sister Cathy Bane, Summer Bane loses her memory. She starts a new life, helping Salem Pike build his company, only to suffer domestic abuse. Once her memory returns, Summer transforms into a business tycoon. Following her divorce, she rises to prominence through her own capabilities, determined to find her would-be murderer. In a surprising twist, she uncovers her sister Cathy's conspiracy. Summer's bold return shocks the Bane family, and she ultimately exposes Cathy’s crimes, sending her to prison. Meanwhile, Summer rekindles her relationship with Rory Falk, embarking on a new chapter in her life.

For a thousand years, the Twin Serpents of Willowell Monastery on Mount Aetheron have guarded the sacred grounds—until a treacherous abbot strikes. Kane Black dies, his Aurum Core is stolen, and Ivy White,enraged, unleashes floods and the dead to avenge the monastery. With the spider fiend’s schemes surfacing and the monastery itself at risk, she must choose between vengeance and protection as Mount Aetheron’s fate hangs in the balance.

In their previous lives, the empress and the consort spent their whole lives locked in a bitter rivalry. It wasn't until their deaths that they uncovered the truth—they had both been pawns in the emperor's game. Their children were used to turn them against each other, and their families had all perished at the emperor's hands. Reborn, the empress returns to the very day the emperor falsely accused her of causing the consort's miscarriage. This time, she does everything she can to protect her former enemy. But before she can offer an explanation, she discovers that the consort has been reborn as well. Once they confirm their shared secret, the two women turn from rivals to allies, determined to take down the unfaithful emperor together. In their previous lives, the emperor's power was still shaky at this point, and he relied heavily on the political influence of both women's families. This time, the empress uses his greed against him and brings him to his own downfall. At the story's close, the consort embraces a life of peace while the empress ascends the throne with grace. For once, the women of the imperial harem live peacefully, free of rivalry. Who says a woman can't wear the crown?

The spirit of Lucille Payne, an ancient general, transmigrated into her descendant who bore the same name—only to discover that the Payne family had fallen into decline. Her sister-in-law had been secretly transferring away the family's assets, while her own brother and sister remained blindly obsessed with romance. Refusing to accept this decay, Lucille took action: she thwarted her sister-in-law's schemes, encouraged her brother to enlist in the military, and helped her sister regain confidence through a dance livestreaming career. In the end, she succeeded in restoring the Payne family to its former glory.

The story follows Katya Jagger’s quadruplets who secretly sneak out to find their daddy. During their search, the eldest brother and the younger sister discover that the billionaire CEO, Gael Wilde, in the luxury car by the roadside is the daddy they've been looking for. The younger sister stops the CEO's car and immediately calls him "Daddy," even pulling out a strand of his hair for a paternity test.

Adrian Leigh transmigrated to the Kingdom of Xosa and became the half-witted Duke of Yarwick. During Prince Jason's coup,Adrian played the fool and surrendered the imperial seal in exchange for exile to Brimholt. On the journey, he eliminated Bob Zinke, the loyal spy Jason had dispatched to keep him in check. In Brimholt, he outwitted the local governor, Thomas Webb, thwarted his schemes three times and gradually won over the Baelmar faction. Eventually, he returned to the capital with the coffins of the Three Dukes, wiped out Jason's clique, restored order to the realm, and ascended the throne as emperor.

Alina, the true Windsor heiress, lost at three, was replaced by Angela. Found years later, Alina faced Angela's schemes and family alienation. After a tragic death, she was reborn, left the Windsors, and forged her own path. The family, through coincidences, realized her true love and regretted their actions.

Seungyoon, a freshman who enters college filled with dreams of a sweet, drama-like romance, falls in love at first sight the moment he meets Jihui, a girl from the same department. However, to Jihui, Seungyoon is practically invisible—so insignificant that she can’t even remember his name. The only men Jihui finds attractive exist inside BL webtoons. Real-life men don’t interest her at all, and she feels no romantic spark toward them. As the campus sweetheart, she has already rejected countless confessions from male students. Like the others, Seungyoon can only admire her from afar—until one day, he unexpectedly runs into Jihui in the department lounge. Watching her excitedly chat with BL characters on her laptop rather than acknowledging his presence, Seungyoon feels deeply hurt and makes an impulsive, drastic decision. “I… actually… I’m gay!” At that very moment, the classroom door swings open, and his words echo loudly— “Gay~~~!” Seungyoon accidentally comes out in front of everyone. Realizing there’s no turning back, Seungyoon quickly understands one thing: If you can’t avoid it, act it out—survival depends on it. With his childhood best friend Chanyoung, he ends up pretending to be a gay couple. Ironically, this makes Seungyoon the very type that catches Jihui’s attention. As they spend more time together, the once-invisible Seungyoon slowly begins to win her heart. But as Chanyoung continues the fake relationship to support Seungyoon’s love life, an unintended love triangle begins to form. With a lie that can no longer be undone, emotions intertwine, misunderstandings pile up, and deception breeds deception. How will this absurd and complicated triangle of lies and feelings finally come to an end?

Lydia's boyfriend cheated on her with his powerful female boss, leaving her completely shattered. One night outside a bar, she unexpectedly ran into Kieran—the richest man in the city. The two had crossed paths once before, during a brief encounter in prison six months earlier.On impulse, Lydia proposed a quick marriage, and to her surprise, Kieran agreed without hesitation.

Luna Snow, once a cherished heiress, is bartered away by her mother to Yves Raven, a possessive powerhouse, all so she can keep living in luxury.On the day she is meant to marry Yves, Luna runs, only to stumble into the domain of Perry Hall, a notorious underground racer. Unbeknownst to all, behind this seemingly ruthless man lies another hidden identity. And so begins a love story that is equal parts thrilling and dangerous.

On her birthday, Elena Swift accidentally found out that her husband was not crippled, but actually from a wealthy family, and he was welcoming another girl back to the country. The explanation he gave Elana was that he wanted to test if she was a gold-digger. While Ethan was waiting for Elena to come back, she was already planning to divorce him. Meanwhile, Clarence Fowler, the richest man in the country, requested her to marry him, because she happened to be able to ease his pain from touch starvation.

After suffering aphasia from a car accident, Heather Phillips is devastated when her husband William Manning asks for a fake divorce to appease his mistress. Taking him at his word, Heather makes it real. Sebastian Hart, heir to the Hart Group, flies back immediately upon hearing the news and proposes to Heather. She leaves with him without looking back, leaving William filled with regret.

After a severe car accident, 7-year-old Isabella Wellington was abandoned after having her blood drained out by evil family members, in order to keep her own brother alive. 17 years later, Olivia struggles to fight off brutal bullying from the Wellingtons whom she works for. Unknown to the Wellingtons, their target of bullying, daughter raised by a janitor, Olivia, is in fact Isabella Wellington, the precious lost heiress, whom they have been searching for for 17 years.

Aspiring painter Celine Anderson catches boyfriend Daniel cheating with her half sister Bella at a banquet. Seeking revenge, she kisses a stranger, Theodore Kane, who happens to be a major art investor and a billionaire. Theodore proposes marriage to appease his mother for her surgery, and Celine agrees if he grants her three wishes. Theodore must marry by 35 to inherit his family's fortune, and his siblings try to thwart the union. Amidst the chaos, Celine discovers her true identity.

Deliveryman Colton Ward is accidentally knocked over by Winnie Sable, CEO of Sable Corp, and awakens a mysterious countdown ability that reveals everyone's remaining lifespan. He prevents a deadly fate for her,outsmarts his rivals, amasses wealth through treasure appraisal and jade gambling, and plunges into a world of power, fortune, and romance.

The female protagonist, Yetta Hobbes, appeared frail on the outside, but she had a complex inner world. She was the only seemingly ordinary person in her family. Her father, Ryan Hobbes, was a serial killer. Her mother, Joan Hobbes, was an expert in toxicology. Her brother, Eric Hobbes, harbored an unhealthy possessiveness towards his sister. The entire family concealed extreme antisocial personalities. Yetta had long been subjected to cruel bullying by classmates Lucy Wright, Sherry Nelly, and Belle Robert at school. Finally, one day, the three bullies volunteered to visit Yetta's home, unaware that they had already become prey...

Nancy, an ordinary university student, saved the blind tycoon Yale. Since then, they fell in love and promised to stay by each other's side.However, due to their social status gap, Nancy was forced to leave. Before leaving, she donated her cornea to Yale and gave birth to a girl named Nancy and a boy named Norman. Six years later, Nancy lived a tough life to raise the two kids. In order to save her daughter who was ill, she had no choice but to go to Yale for help. While treating their daughter, Nancy and Yale went through misunderstandings several times. But in the end, they were back together to support each other for the rest of their lives.

After seven years of marriage, Kelly Jones’s husband, Eric Brown, remains cold and distant.Still, Kelly faces everything with a smile because she loves him deeply. On her birthday, she flies abroad to be with Eric and their daughter, Sophia Brown.To her devastation, she discovers that Eric has taken Sophia to meet her stepsister, Bella Jones—and Sophia even asks Bella to replace Kelly as her mother.Utterly heartbroken, Kelly finally gives up on him.