what episode is heart rate challenge love island

Lax Webell, the scion of the esteemed Webell family in Yara, fell victim to a nefarious scheme that left him disfigured and plagued by amnesia. Thanks to Mr. Stone's intervention, he was rescued from his plight. In a gesture of gratitude, Lax married Jane Stone, Mr. Stone's daughter, who had been in a coma.Upon Jane's awakening, she found herself dismayed by the prospect of being wed to Lax, whom she perceived as a fool.On the day of their divorce, Lax's memories resurfaced, leading him to reclaim the Webells. Five years later, he was startled to observe his doppelgänger standing beside Jane...

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.

To fulfill his grandfather's wish, Blaine Scott reluctantly agrees to marry Amelia Lane for three years. Throughout the marriage, Blaine has been abroad and has never met Amelia. Even their divorce agreement is handled by his lawyer. Little does Blaine know that Amelia is actually the woman who saved him many years ago. However, a scheming woman, Ivy Blake, frames Amelia's brother and even pretends to be Blaine's savior, managing to gain his favor. In a twist of fate, after signing the divorce papers, Amelia unexpectedly has a one-night stand with Blaine, who has just returned to the country. On top of that, Blaine has also acquired the company Amelia works for and ends up as her boss!

To repay a single act of kindness, he spent ten years as an invisible husband, pouring his heart and strength into her success. When betrayal and humiliation drove him to the brink, he chose to "die," severing every tie to the past.Years later, he returned as a powerful figure standing high above the world. The debt of gratitude repaid and the old wounds cut clean, he faced his kneeling, repentant ex-wife with a heart already healed. Having found his own happiness, he rose from the ashes—reborn, untouchable, and no longer bound by the love that once defined him.

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.

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.

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.

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.

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.

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!

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...

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...

When Megan Bell turned sixteen, she fell for someone named Eric Flynn. She knew he was out of her league, so she quietly kept her feelings to herself and held onto them for three long years. Then, at nineteen, fate brings her and Eric together again in university. And because of a game, they end up getting closer to each other in a way neither of them expects.

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?