what episode of pretty little liars does alison come back

When college student Chloe Fawn discovers she's pregnant, she's determined to raise her baby alone, until she learns the father's shocking identity: Ethan Toll, the domineering CEO of Sunnix Group! This powerful billionaire storms into her quiet life like a force of nature, refusing to let her go and showering her with love beyond her wildest dreams!

Five years ago, after a night of drinking, Sylvia Snow accidentally stumbled into the wrong room and spent a passionate night with a man she didn't know—Eric Payne. That night led to the birth of their son, Noel Snow. When Noel turns four, he starts showing strange symptoms and is locked away, treated like a monster. Just when things seem hopeless, Eric shows up and saves Noel. Sylvia soon discovers that the man from that night isn't just any man—he’s a legendary werewolf, and the secret behind their son's condition is far more extraordinary than she ever imagined.

After losing his mother to cancer, Yale Mond falls into deep despair. Soon after, his girlfriend Lillian Jones is diagnosed with leukemia. Not wanting Yale to endure another heartbreak, Lillian hides her illness and ends their relationship.Devastated, Yale goes abroad to study medicine.Five years later, he returns as the director of a hospital, bringing with him a miracle cancer drug.Unbeknownst to him, Lillian’s leukemia has worsened after she secretly gave birth to their daughter Annie. Unable to afford treatment, she ends up living under a bridge. Through Annie, Yale finally finds Lillian, and the long-standing misunderstanding between them is resolved. Using the miracle cancer drug, Yale saves the dying Lillian, and the family of three is finally reunited.

Cute Kids to the RESCUE! Adorable Twins find perfect Mom for their Billionaire CEO dad to marry in a whim, only to find she’s their long lost biological mom!

Natalie had it all—engaged to football star Karl and carrying his child—until tragedy struck. Her brother caused Karl's sister's death, and Karl's injuries ended his career. Yet, she vanished for seven years. Now, Karl sees her with a "husband" and "daughter," seemingly happy. But he won't let her go.

Jack Quin had been pursuing Wendy Vale for five years, only to be dismissed as a clingy nuisance. Deciding to lock his heart and never love again, he unexpectedly saved Kate Mason, daughter of the Mason family. When Jack finally stopped pursuing Wendy, she started to cling to him. Kate smirked, "If you think you can touch my man because you're pretty, think again. No one touches him without my permission."

Betrayed by her boyfriend, Ruby Ayers is forced by her mother into a contract flash marriage with his elder brother,Toby Shaw. Ruby pretends to accept it, planning to run away on their wedding night—only for Toby to catch her personally. Little does she know, she once saved his life.Now, the narcissistic ex comes crawling back, and the scheming stepsister sets trap after trap—but Ruby turns every scheme against them with ease. What will her stepsister do next? Stay tuned!

The mysterious secret agent Peter Rogers was awarded the National Medal of Honor by the President and had retired from the military. While dining out with his daughter Leslie, Peter is mistaken for a blind date by the beautiful CEO Sydney Greenfield, and the two unexpectedly get married. When his classmate and ex-girlfriend, who were unaware of Peter's true identity, encountered him again, they subjected him to various insults and ridicule. Upon hearing about this, Sydney publicly revealed that Peter was her husband, putting everyone to shame.

Ryan Moregard and Jennie Grant have been married for five years but never officially registered their marriage. When Jennie's first love, Julian Pierce, returns to the country, they reconnect. Encouraged by her friends and feeling stirred emotions, Jennie begins to waver between her husband and her former flame, repeatedly crossing boundaries. Eventually, Ryan becomes completely disillusioned and decides to accept a transfer back to headquarters, leaving Jennie behind. Only then does Jennie realize her true feelings and attempt to repair their relationship, but it's too late for regrets.

Five years ago, Iliana Mercer unexpectedly became pregnant with the child of Ernest Abbott, the richest man in Verdora. Years later, a chance encounter reignites their passionate connection. Ernest subsequently purchases the bakery where Iliana works, seemingly determined to be part of her life. Despite Iliana's focus on professional independence, Ernest's persistent pursuit gradually breaks down her resistance. Ultimately, she not only establishes herself professionally but finds herself cherished by both Ernest and their adorable son, transforming her life in unexpected ways.

Lila needs money to save an orphanage，so she hastily marries William, thinking he’s just a poor guy. But after falling for him, she discovers he’s actually the city’s richest CEO......problem is, she hates liars more than anyone else.

Anna Poole had faced hardships since childhood. While trying to resolve a company crisis with her good friend, Serene Cox, Anna was drugged and sold to Mr. King. After Anna injured Mr. King and escaped, she ended up in the room of another man, Zach Howl, who was also under the influence of an aphrodisiac. As a result, they unexpectedly became intimate. As soon as Anna regained consciousness, she decided to confront Serene and accidentally overheard a conspiracy between Serene and the supposedly deceased Bryan Lane. Outraged, Anna confronted Serene, who injured her and caused a fire to start. In a life-threatening situation, Anna was saved by Waver Taylor, who had just returned to the country. Ten months later, she gave birth to twins, and one of them was taken away by the Browns. Along with a doctor, the Brown mother and daughter falsely claimed that the child died to suffocation.

The only daughter of the Alpha King, Isabella, lost everything during a massacre and even became a slave to another pack. Years later, her childhood knight suddenly reappears and guides her in regaining her white wolf powers. They then fight side by side to bring down the all the liars, traitors, and murderers in their lives.

Lila needs money to save an orphanage, while William is a billionaire who hates gold-diggers. Though they suddenly become married, William decides to hide his riches thinking that Lila could just be after his money. As time passes, William falls deeply in love with Lila… problem is, she hates liars more than anyone else.

Just because she was a helpless orphan, her mother-in-law insulted her, her husband had an affair with a rich girl, and even forced her to divorce and give him the house left by her mother! As she lay helpless on that rainy night, suddenly five men claiming to be her fathers appeared, one was a billionaire real estate tycoon, one was an international movie star, one was a world-renowned top doctor, one was a top scientist, and one was the leader of a global mercenary organization! Then she gradually learned the story of her parents. It didn't matter who her real father was, what mattered was that her fathers loved her and spoilt her, helped her get back at the bullies, and made her life smooth sailing from then on to the top of the world!

Rachel and Ethan were trapped in a war zone. While trying to save Ethan, Rachel was left with a disfiguring scar on her face. They fell in love and got married, but there was only one evacuation spot. Rachel gave it to the injured Ethan, andEthan promised he would come back for her—unaware that Rachel later discoveredshe was pregnant.Six years later, Rachel returns to the country to save her daughter, Sophie, only to find that Ethan had already married the hospital director ’ sdaughter and started a new family after his return. To protect his reputation andstatus, Ethan even slandered Rachel and Sophie. At this critical moment, Rachel’slong-lost father finds her and reveals that she is actually the daughter of thechairman of the Harrington Medical Group. In the end, the scumbag doctor loseseverything and suffers the consequences of his own actions, while Rachel goes onto live a happy life with her daughter.

Nora gave everything she had to save her husband Elijah, and their son Ryan, both of whom pretended to be suffering from liver cirrhosis. She worked herself to the brink, only to discover during a part-time job that it was all a lie.The illness was fake, and Elijah was no poor, ordinary man. He turned out to be a powerful billionaire. It had all been a twisted game between father and son, with her love as the prize. Shattered by betrayal and humiliation, Nora walked away, determined to take back control of her life. But by the time Elijah and Ryan realize what they've lost, it may already be too late.

To honor a thousand-year promise, Serena Turner sent a puppet to bear the pain inflicted by her reborn lover, Nigel Dalton. Only when it breaks does he grasp the truth. By then, Serena has met her kindred spirit, Simon Clark, and the three are caught in a whirlwind of emotions. After life-and-death trials, she chooses to start over—only to uncover Simon’s love that spans lifetimes.