Henry hooked up with a rich girl and pushed his girlfriend Nancy off a building. After being resurrected, Nancy went to the girl's brother, Bill, and said she could cure him, who had a strange disease that led to infertility and was diagnosed to die before 40. One month later, Nancy threw up—she was pregnant with Bill’s baby.
Upon waking up, the wife becomes the husband, and the husband becomes the wife. To make matters worse, the "wife" is now pregnant! With no other option, the two must take on each other's roles in a never-ending cycle of identity-swapping "cosplay" life. In the end, the wife seems to gradually rediscover herself, but can the husband successfully "give birth" to the baby? What choices will they make?
What she doesn't expect is that when her child returns from summer camp, the boy standing before her isn't her son at all. Panicked, Irene rushes to the police for help, only to be shocked when she finds out that the police chief is her own husband, Rick Barlow.
Yuna and Nathan had been married for two years without a child. Dissatisfied with Yuna, Nathan’s mom set her up and forced her to sign the divorce agreement. Yuna had no option but to go abroad. Six years later, she came back with her daughter, Molly. Meanwhile, Nathan and Eire were getting married and went to the DL Group to pick up wedding outfits received by Yuna, who happened to be a senior fashion designer there. The unexpected meeting shot Cupid’s arrows to the Yuna and Nathan with misunderstanding melting away since then.
Lisa Lynn is an orphan taken in by the York family. She becomes an ophthalmologist and marries the second son of the family, Adrian York. Due to some misunderstandings, they file for divorce after three years of marriage. However, Lisa is kidnapped, and Adrian rescues her at a critical moment. With the help of family and Grandma, Lisa ultimately forgives Adrian.
A struggling university student, Bella, unexpectedly has a one-night stand with Ian, a cold and restrained CEO with fertility issues, and ends up pregnant with triplets. From then on, she is showered with endless love and care from Ian's family.
To humiliate her ex, Nancy lies and says that the tycoon Jason is her boyfriend. Jason learns it and asks her to marry him for his ill grandma’s sake, deciding that they’ll get divorced when she gets well. However, Jason and Nancy fall in love with each other, and he discovers that she is the doctor he has been looking for.
Lexi mistook Gavin's visit for a foreskin check instead of a kidney consult. To cover her mistake, she agreed to pose as his girlfriend. But Gavin's mom liked Lexi so much, she gave them three days to marry, threatening to refuse breast cancer treatment if they didn't.
Nora accidentally had a one-night stand with her boss, Alexander. When she woke up the next day, as Nora was running away, she carelessly left behind one of her earrings. The male protagonist, Alexander, thought he had been set up by someone and was determined to find the woman he had a one-night stand with. Coincidentally, this task happened to fall on the female protagonist, Nora. Will the truth that she is the very woman be discovered? What kind of sparks will fly between her and the male protagonist?
Six years ago, after a near-fatal car accident, I survived but fell into the abyss of loving you... CEO Ben's first love died because his wife, Celine, and the couple turned into enemies, unaware that it was all orchestrated by Ada.
After divorcing the scumbag James Gabriel, Lillian Sawyer found herself adored by her oldest brother Alan Sawyer, second brother Bryan Sawyer, third brother Callan Sawyer, and her fiance, Yusuf Miller! Her ex-husband James refused to believe that Lillian was truly the precious daughter of the Sawyers. After several setbacks, James finally lost his entire fortune! The villain got his just desserts, while Lillian and Yusuf lived happily ever after.
Who would've thought that a trip to the hospital for an allergy would lead to meeting my crush! The girl mustered up her courage to ask the doctor for his contact information three times, only to be ruthlessly rejected each time! Hmph, playing hard to get, are we? "Doc, just wait and see. I'll deploy my love strategy and win your heart!"
To cover her critically ill father's hospital bills, Evelyn Davis reluctantly married Mateo Sheen in her sister's stead. Rumor had it that he was visually impaired and eccentric. At first, they hated each other's guts. Yet gradually, Evelyn fell prey to his charm, and Mateo restored his sight thanks to her love and care.
After having a spiked drink, Lucien Roberts spent the night with Cecelia Payne. Assuming Cecelia was behind it, he had been cold to her after he married her at his grandpa's request. Five years later, Cecelia voluntarily divorced Lucien. Only then did he realize how wrong he was about her and how much she had done for him.
Stella accidentally marries Zachary Jenkins, Harborview's top neurosurgeon. Zachary gave up a life of luxury to pursue medical research due to a childhood promise with Stella. For 20 years, he quietly protected her, and eventually, their destined love triumphs in a dream-like romance.
Emily, in desperate need of money, responds to a surrogacy ad and meets wealthy surgeon Thomas, who mistakes her for a gold-digger. After a passionate night, Thomas becomes infatuated, and she becomes his kept woman. Despite developing feelings, Emily knows their relationship is transactional and decides to walk away. However, their shared experiences linger in her heart. With Chris's help, Emily and Thomas eventually find their way back to each other.