Danielle, a vibrant young woman, was forced into servitude after the death of her father when she was a young girl. Danielle's stepmother, Rodmilla, is a heartless woman who forces Danielle to do the cooking and cleaning, while she tries to marry off the eldest of her two daughters to the prince. But Danielle's life takes a wonderful turn when, under the guise of a visiting royal, she meets the charming Prince Henry.

When 17-year-old Maddy Andrews discovers her seemingly perfect new stepsister has a sinister dark side, she must find a way to protect herself, and her mother–or risk becoming the latest in a long line of victims.

Noah must leave her city, boyfriend, and friends to move into William Leister's mansion, the flashy and wealthy husband of her mother Rafaela. As a proud and independent 17 year old, Noah resists living in a mansion surrounded by luxury. However, it is there where she meets Nick, her new stepbrother, and the clash of their strong personalities becomes evident from the very beginning.

The story of Romulus, his beautiful wife, Christina, and their struggle in the face of great adversity to bring up their son, Raimond. It is a story of impossible love that ultimately celebrates the unbreakable bond between father and son.

A surprise engagement leads four soon-to-be step-siblings on a 1,400 mile road trip to set aside their differences and become a blended family.

After his precocious behavior has gotten him bounced out of one more in a string of exclusive private schools, 16-year old Sebastian Valmont has arrived in New York City to live with his father and stepmother. The cunning and handsome Sebastian may have met his match, however, in his equally manipulative and beautiful stepsister Kathryn Merteuil.

A wedding at her parents' Annapolis estate hurls high-strung Lynn into the center of touchy family dynamics.

Following the suicide of his father, haunted by inner demons and his hatred for the world, Santiago decides to escape from Lima and take refuge in Máncora, a beach to the north of Peru where it is always summer.

Jess is super excited to attend her step-sister’s wedding and truly become part of the family, but after only recently finding out about her existence, her step-family are less than delighted about her presence on the big day.

When a substance abuse counsellor gets arrested for a DUI and returns to her hometown of Niagara Falls, she learns that her estranged father is dying of cancer and wants her to form a bond with her teenage half-sister that she's never met.

In the early days of the Showa era in Matsuyama, Ehime Prefecture a newborn baby is abandoned with a doll under the eaves of a merchant house along the pilgrimage route in Shikoku. It seems to be a pilgrim struggling to make a living. This baby girl is named Haruko and brought by Tomita Shizuko and Katsuji as the younger sister of their son Ryosuke who is three years apart. When the war begins, 16-year old Ryosuke qualifies for the naval academy and crosses the Seto Inland Sea. After some consideration, Shizuko tells Haruko the truth that they are not real siblings for the first time. Haruko who has had a secret crush on her brother ever since he said that he would protect her, is innocently overjoyed and heads to Hiroshima to convey this to him. The next day, an atomic bomb explodes in the sky…

As Sun-kyeong's father fails his second marriage and rushes to migrate, Sun-kyeong writes a letter to her stepmother. While writing a letter, Sun-kyeong reminisce about her times at her brother's place in Seoul.