The Useless Son in Law Turns Out to Be the CEO cdrama Movies & TV Series

Welcome to Twenty, a wild partner-swap reality show for four teen couples on the edge of adulthood. Secret billionaire heiress Han-byul sacrificed everything for her boyfriend, only to be gaslighted and used as his personal ATM. But the game changes when a massive wild card enters: Sun-woo, a superstar swimmer. Suffering from trauma-induced mutism, the brooding athlete has shut everyone out—except Han-byul. Can she finally cut her toxic ex loose and dive into a new romance?

Years ago, a family known for their qigong mastery was wiped out. Before her death, the matriarch warned her child never to use their skills again. Years later, during a martial arts competition to choose a bride, a young lady from another family is about to lose to a foreign opponent. At a critical moment, the child shatters a jade pendant, regaining strength to protect their beloved.

What? You say my hidden class is useless?! Hilarious! In the end, everyone is shocked. Is he really that fragile summoner we talked about? Why is his HP bar thicker than the BOSS's?

The CEO rushes to the airport to welcome the doctor (female lead), who’s coming to the capital to give birth. But on the plane, she runs into his son and mother. His son steals her belongings, destroys her blueprints and chips, and causes her so much stress that she goes into early labor. Meanwhile, the CEO waits at the airport, only to find her seriously injured upon arrival—while his son and mother stand by, smirking.

After losing her parents in an accident at age five, She was taken in by her aunt and uncle, who treated her poorly. At eighteen, she rescued a woman who turned out to be the mother of a billionaire, He, leading to an offer of adoption. To test She's character, He's three children hid their identities, but they were ultimately moved by her kindness and resilience.

"After four years of secret love and six years of marriage, you repay me with this?" During our six years of marriage, I worked tirelessly at home like a servant. Yet my husband wanted to drive me away because of his first love's return！ Unable to endure it any longer, I chose to divorce him. When we meet again, I’m already a confident businesswoman negotiating at the table, and also a returned heiress, and he is no longer worthy to stand by my side.

After a one-night stand, he left her with an ring, and she became pregnant. Six years later, she returned with her triplets. Just as the three children were about to use the ring as a token to identify their father, the ring was nowhere to be found!

She studied under a genius doctor and was the daughter of the Prime Minister. She married herself into the royal family because of love. Unexpectedly, her loved one didn't love her back. Not only did he confiscate the Prime Minister's Mansion on her birthday, he also allowed his lover to torture her to death. Reborn in a fire, she found that she had been reborn as the Regent's concubine! She decided to avenge her family, assist the Regent to take the throne, depose the crown prince, fight the evil woman, and turn from a coward into a female warrior!

Nancy Morgan had it all—wealth, status, the perfect life. But when her boyfriend Hank was left deaf and mute after a terrible accident, she gave everything up. Defying her father, Zack Morgan, she ran away from home, pretended to be muted herself just to stay by Hank’s side. For three long years, she worked odd jobs, scrimped and saved, all to pay for his treatments. Then, the unthinkable happened—Hank recovered. But instead of gratitude, he was ashamed of his past, and ashamed of Nancy playing the "poor mute girl." He started chasing after Yana, a woman who only wanted him for his newfound charm, while pushing Nancy away with cruel words and cold shoulders. Finally, enough was enough. Broken but not defeated, Nancy walked away. She returned to her family, moved abroad, and slowly rebuilt her life. And there, she found something unexpected—real love with Noah Vince, a man who cherished her for who she truly was. No disguises, no sacrifices. Just happiness, the way it was always meant to be.

When the daughter called her father to save her collapsed mother, he was too busy taking care of his first love and her child. Unable to accept her mother’s death, the daughter continues to care for her as if she’s still alive, while the mother’s spirit lingers, unable to leave. Will the mother finally find peace, and will her daughter ever find happiness?

To buy back my grandfather’s heirlooms, I attended the appraisal event but was turned away because, due to hiding my identity, I didn’t receive an invitation. Before his death, my grandfather arranged three handsome and wealthy suitors for me, but I scared them away pretending to be ugly. Relying solely on my skills, I became a world-renowned collector. However, my low profile led many to believe I was a nobody. At the event, I intended to show everyone who I am! Unexpectedly, I also met him—the person I saved years ago—who turned out to be the wealthiest billionaire!