what episode is i am the one who knocks

Nina Aston was desperate to save her younger brother, who had slipped into a coma after being bullied at school. In her darkest hour, she turned to Colin Pierce—the top lawyer who had quietly been sponsoring her education all these years. A chance encounter between them leads to an unexpected night that changes everything.On the surface, Colin is cold and sharp-tongued, but beneath that tough exterior, he's been silently protecting Nina all along. Under the influence of the powerful Wade family, he pulls her out of danger time and again, becoming her unexpected guardian in a world full of threats.

College student Charlotte Sharp encountered with Ryan Church, a successful older man. After a night of unexpected passion, Ryan developed feelings for her and helped with her troubled family. When Charlotte was humiliated on a blind date, Ryan stepped in to protect her. As their bond deepened, Charlotte discovered Ryan's deep affection and responsibility. Despite the challenges of her secret pregnancy and family debt, Ryan remained by her side. Their love strengthened through these trials, culminating in a romantic wedding that proves their unbreakable bond.

Janet Driscoll, once the cherished darling of the family, was devastated to discover that she was not her parents' biological daughter. After their real daughter, Jaime, was welcomed home, her once-loving parents and brother began to trust Jaime blindly, hanging on her every word.When Janet was falsely accused of pushing her grandma down the stairs, the Driscoll family, without hesitation, sent her to a harsh reform school. There, she endured three years of inhumane torment that left her with permanent, life-altering disabilities.Three years later, when the family finally brought her home, they were shocked to find that the bright, cheerful Janet they once knew had vanished. In her place stood a cold, distant young woman who had shut them all out.

When Yvonne Carter was a child, she was a chubby girl who had a crush on the class nerd, Derek Lawson. As she grew up, her parents tricked her into going abroad and marrying a stranger. To get close to Derek, Yvonne applied for a job as his assistant. However, she accidentally inhaled an aphrodisiac and ended up spending the night with him. When Derek woke up, the beautiful "Cinderella" was nowhere to be seen. The only person in sight was the timid, plainly-dressed Yvonne, who had come to deliver documents. Derek mistakenly thought she had witnessed the previous night's events and ordered her to locate that woman. Eventually, he discovered that his "wife" was actually Yvonne, but by then, she had left in disappointment. He chased after her to the airport, where he confessed his deep love for her, and they embraced and kissed.

Rachel Sheldon's world was turned upside down when she was drugged and woke up in the bed of Barrett York — the most powerful man in the city. When she discovered she was pregnant, Rachel disappeared from the spotlight, determined to raise the child in secrecy. But on the very day she gave birth, Barrett found her. Fiercely independent, Rachel was unlike any woman Barrett had ever met — and he couldn't stay away. As he launched a relentless pursuit, Rachel's hidden identities were revealed one after another, each more surprising than the last. Drawn to her strength, Barrett began to fall — and so did Rachel. Slowly, she opened her heart to the man she had once tried to escape. What had begun as an accident just might have become forever.

Yara Sharp, born into a wealthy family and raised in comfort,marries Trent, a charming and successful man. For five years, their marriage appears perfect. But one day, Yara discovers a shocking truth: their marriage certificate is fake. Her marriage has been a total lie, and Trent's legal wife is actually someone else.

Lainey drowned her sorrows at a bar and unexpectedly spent a night with Eugene, the CEO of the Luk Group. To her surprise, that night led to four babies! Six years later, Lainey returned to her home country with her brilliant kids, ready to face her past and seek revenge on those who wronged her, all while catching Eugene's attention once again.

He used to be an illegitimate kid of an influential family, while she used to be kicked out from a wealthy family. Rosalee Chase thought her encounter with Ciaran Laurent was an accident. But three years later,Ciaran tried every possible way to get close to her and help her get back what was taken away from her. But, one day, he overheard that she said she couldn't fall for her.

Five years ago, Summer Norton was framed after an unexpected pregnancy, leaving her homeless. With no other choice, Summer left for another country. Five years later, she reunites with the man from that fateful night and finds her child. Together, the three embark on a journey to happiness.

Due to her unique profession as a forensic doctor, Vivian was looked down upon by her boyfriend. After breaking up with the scumbag boyfriend, she went to a bar to drown her sorrows, only to accidentally sleep with the scumbag's uncle! Vivian said, "I was a forensic doctor, and others said I smelled like corpses." Wayne replied, "Exactly, I was a businessman, and people said I smelled like money. We matched in our 'odors,' and neither of us needed to disdain the other. How about we just get a marriage certificate?"

Janice Carter, the daughter of a tea garden owner, toiled day and night to support her childhood sweetheart, Simon Smith, through college, giving him everything she had. However, her devotion was repaid with betrayal and abandonment.One fateful day, she rescued Yusuf Harris—a man branded a "villain."Unexpectedly, he fell for her at first sight and boldly proposed marriage.Simon traded love for ambition, leaving Janice heartbroken. Yet the so-called "villain" became her quiet protector, shielding her from the storms of life with unwavering resolve.As time passed, affection took root and blossomed. Janice finally understood her heart; Yusuf was her light for the rest of her life.

Sophie was treated as a blood donor for her brother since birth. Later, her brother sells her to a pervert. In a moment of crisis, she meets Reid Graham, who is allergic to women. They accidentally become intimate, resulting in Sophie becoming pregnant with triplets. The two begin a journey of mutual redemption.

After an accident left Yaron drugged, he had an unintended encounter with Shirley in the fields. Yaron, a responsible man, gifted her a family heirloom to reconnect later. Ignoring it, Shirley went to the city, leaving her grandmother with a deceitful friend, Cherry. By chance, Cherry was mistaken for Yaron's wife, while Shirley unexpectedly found herself working at his hotel.

Amy Dole finds herself in the operating theatre, pressured by her boyfriend to undergo an abortion. Promising a fresh start afterwards, he leaves her feeling cornered. In a desperate moment, Amy flees towards the window and leaps out, only to unexpectedly encounter her child's biological father. And that marks the start of a romantic tale brimming with love and animosity.

Five years ago, hotel attendant Regina Gentry had an unexpected encounter with Isaac Conner, the CEO of the Conner Group. But due to a mix-up by the butler, her friend Amelie was mistakenly taken in her place, living a life of luxury as Isaac's lover. Meanwhile, Regina, left behind and pregnant, gave birth to twins and struggled to raise them alone.Years later, Regina begins working at the Conner Group, where Isaac, assuming.she's a gold-digger, treats her with disdain. Yet, as they spend more time together, he finds himself drawn to her resilience and kindness. Consumed by jealousy, Amelie repeatedly schemes against Regina, even harming her children.When the truth finally comes to light, Regina's intelligence and courage win her the love she deserves, reuniting her family at last.

After breaking up with her boyfriend, Nina has a one night stand with the star hockey player Enzo Rivers. Nina swears off of hockey players, but Enzo isn't done with her yet and is hiding a big secret.

Vivian saves Enrique, the CEO of York Group, and unexpectedly gets pregnant, resulting in a lame leg.Eight months later, she gives birth prematurely to a baby boy.To pay for her son's medical expenses, Vivian works tirelessly to earn money. Meanwhile, Enrique is also searching for Vivian, vowing to lavish her with all his love!

"Queenie James lost her parents at a young age and was left to suffer under the cruel hands of her uncle and aunt. She managed to get into university—only to face new hardships due to her poverty and inability to speak.A chance encounter brought Harrison Fletcher, a cold and powerful CEO, into her life. Moved by her resilience, he stepped into her world and offered her a way out. In Harrison's world, Queenie found something she had never dared to hope for: care, respect, and a family that accepted her for who she was. As their bond deepened, she learned that even those without a voice could be heard—when someone truly listened."