what episode is heart rate challenge love island

Five years ago, Rachel Summer married Leslie Fuller, only to be neglected after the wedding. When Leslie went bankrupt and became paralyzed, he thought the materialistic Rachel would abandon him, yet she stayed and cared for him devotedly. At first, Leslie believed she loved him, but after learning the truth, his defenses crumbled. Determined to win her heart for real, he resolved to rebuild his fortune so Rachel would never leave his side.

Jessica and Theodore had been in a relationship for many years, and she believed he loved her until she saw his gentle attentions towards another woman. They even quietly registered their marriage, turning Jessica from the official girlfriend into the mistress, which shattered her heart. Later, Theodore did everything for her, but Jessica remained indifferent. It was because on the night he abandoned her, she had been hit by a car, paying with her life to gain a chance at resurrection.

She was the Kingsley heiress who gave up her crown for love. Karina fell for her boss, William, and after one reckless night, carried his child. He married her—but only in secret—while his heart still belonged to Fiona, the woman he could never forget. Years later, Fiona returned with a son, and William made the cruelest choice: embracing another child while abandoning his own. Shattered, Karina clung to her son Galen’s plea: “Give him three more chances.” But with every chance William wastes… Karina edges closer to walking away forever.

On their fifth anniversary, Emily discovers that she has merely been a “stand-in” for her boyfriend’s first love, Evelyn. Emily immediately breaks up with Ethan and returns to her old life as an up-and-coming researcher. Having long concealed her status as a brilliant scientist, she earns the support of Daniel, the youngest professor at a prestigious university, and ranks first in gaining admission to the PhD program under her dream advisor. Through hard work and resilience, Emily proves her worth to others and simultaneously exposes the carefully constructed persona that Evelyn built for herself. Only then does David realize exactly what Emily is truly capable of, as well as the love she poured into their relationship, leaving him filled with nothing but deep regret as he watches her flourish in her newly reclaimed life.

Faye discovers that her fiancé is having an affair with the wife of secret billionaire Arvin Sterling, so she takes revenge on him by getting intimate with Arvin. However, it turns out to be Arvin’s scheme to lure Faye in his seduction game......

Woo-Yeon, a second-generation chaebol, starts an internship at her father's company, where she works with Jae-Hwan, a notoriously prickly but highly capable and sexy boss. She soon discovers that Jae-Hwan’s wife, Ji-Su, was the one who bullied her in the past. Determined to get revenge, Woo-Yeon decides to make Jae-Hwan her own man.

At a concert seven years ago, the iconic singer, Carmen Rowe, announced her sudden retirement from the music industry. She had found the boy she'd been searching for. The boy, now known as Ben Lewis, was the CEO of Lewis Group and had lost his eyesight in a car accident. Carmen pretended to be a mute and stayed by his side. Under her meticulous care, Ben eventually regained his vision after removing his bandages. However, the moment he could see again, he ran straight to his first love, Carmela Taylor. Heartbroken by the rejection despite all she had done, Carmen decided to divorce Ben and return to the music industry with her daughter. Later, Ben organized a grand comeback concert for Carmela. But during the performance, he recognized that Carmela's voice wasn't the legendary one he remembered. It was only then that he realized the truth. By that time, Carmen Rowe had fully reclaimed her status as the top music diva and had no intention of giving Ben another chance.

For three years, Emily Davis faithfully carried out her duties as Benjamin Parker's wife, believing her gentleness could eventually thaw his heart. Sadly, she came to realize that her efforts were in vain. Disheartened, she made the difficult decision to end their marriage. Emily, determined to focus on her career and avoid past mistakes, remains steadfast. Benjamin, however, refuses to give up. Hence, he embarks on a journey to win back his wife's heart.

Sold by her boyfriend to the mafia king Vincenzo as his contract bride, Violet plans her escape. Yet she discovers Vincenzo's heart of gold... that belongs to her. When danger strikes, Vincenzo saves Violet and suffers grave injuries, leading her to marry him out of duty and gratitude. But during their wedding ceremony, an assassination plot unfolds…

Despite being married for three years, Muse Dawn doesn't even get to hold hands with Jim Hawkins, let alone bear a child for him. After surviving a plane crash, Muse finds herself in the hospital, where she sees Jim accompanying another woman for a prenatal checkup. This makes Muse realize Jim's never had space in his heart for her. As soon as she ends the relationship, Muse changes back to the granddaughter of the world's wealthiest man. Since she can't be Jim's wife, she'll be his nemesis instead. She'd like to see who's the unworthy one now!

Cinderella Christina Lynch married to a wealthy and influential young master out of circumstances. The huge difference in their identities posed numerous obstacles for the two. Wait and see how they work together in the wind and rain, loving until the end of time...

I open my eyes to a twisted corridor, the air thick with rot and roses. I'm thrown into a deadly game with 99% mortality, forced by a system to court non-human beings—a crying stitched monster, a time-controlling puppeteer, an abyss lord who feeds on fear. While others flee, I read love poems to vengeful spirits and dance with skeletons. Fail, I die; succeed, I survive. But when romance meets horror, can I trust my heart?

Elian Bruce is young, ambitious, and utterly devoted. Kaylan Bell is his entire world. They study side by side, build a business from nothing,dream of forever. He promises to marry her and love her for life. She vows to never leave his side.But ten years change people.Ten years turn promises into weapons. Ten years transform love into the sharpest blade.Now the devotion curdles into something unrecognizable. The man who once held her like she's precious now wields that same closeness like a knife. And Kaylan faces the most painful question:when your greatest love becomes your deepest wound,who bleeds more—the one who wields the blade, or the one who once forged it? Some loves don't die.They just learn to cut deeper.

Elian Bruce is young, ambitious, and utterly devoted. Kaylan Bell is his entire world. They study side by side, build a business from nothing,dream of forever. He promises to marry her and love her for life. She vows to never leave his side.But ten years change people.Ten years turn promises into weapons. Ten years transform love into the sharpest blade.Now the devotion curdles into something unrecognizable. The man who once held her like she's precious now wields that same closeness like a knife. And Kaylan faces the most painful question:when your greatest love becomes your deepest wound,who bleeds more—the one who wields the blade, or the one who once forged it? Some loves don't die.They just learn to cut deeper.

Yarden Zeller is an ordinary food delivery guy, raising his daughter Dora on his own. Dora suffers from a congenital heart condition,making their life a constant struggle. Wendy Smith, Yarden's ex-wife, divorced him after having an affair with Quentin Stone and took most of the family's wealth, leaving Yarden and Dora in hardship. On Dora's sixth birthday, Wendy suddenly reaches out, claiming she's bankrupt and asking to stay with Yarden for a night. Faced with this unexpected request, what will he decide?

Hera has been abused by her step father for a long time, until she enters the art department of Ston College and meets her classmates Brad and Yoanna. The three of them become good friends by chance. Brad and Yoanna's care for Hera makes her gradually feel the beauty of freedom and gives her the idea to rebel against David and break through the ball cage. But freedom is not easy to come by, and Hera pays a painful price for this new life...

Six years ago, Vivian Yeo basked in the lap of luxury as the pampered heiress of a wealthy family, while Tristan Starling grappled with the challenges of an impoverished life.Little do they expect their fates to take a surprising twist six years later. Vivian, once surrounded by opulence, now stands as a single mother confronting life's hurdles. Meanwhile, Tristan has risen to prominence on the global billionaire list.

I was eight months pregnant and had just gone into labor, but my Alpha mate, Damien, locked me in a silver cage in the basement to delay my labor. When I cried out for help, he just told me to wait. Because his late brother's mate, Victoria, was also giving birth that day. The Pack Seer had foretold that only the firstborn pup would be blessed by the Moon Goddess and become the future Alpha. "The title belongs to Victoria's child," he said. "She lost Marcus. She has nothing. You already have all my love, Elena. The silver cage will make sure you deliver after her." The contractions were torture. I begged him to take me to the clinic. He grabbed my chin and forced me to look at him. "Stop pretending. I should've known you never loved me. All you've ever cared about is wealth and status!" "To force your labor early, just to steal what belongs to my nephew… You're truly wicked." Pale and trembling, I whispered: "The pup is coming, I can't stop it. Please, I'll make a blood oath. I don't care about the inheritance. I only love you!" He scoffed."If you loved me, you wouldn’t have forced Victoria into that contract to give up her pup’s birthright. I'll come back for you after she delivers. After all, that's my pup in there, too." He stood guard outside Victoria's delivery room. Only after he saw the newborn pup in her arms did he remember me. He ordered his Beta to release me. But the Beta's voice trembled. "Luna… and the pup… they're dead." And in that moment, Damien went feral.