It's the day before Hsiao-Chun's 18th birthday but she overhears a secret which will change the way she looks at her family. As the candlelight on the birthday cake glimmers before her gloomy heart, what wish will she make?

Last episode of “Urban Horror”

Yu, a girl who attempted suicide, was forced to stay in the acute psychiatric ward. Yu always kept to herself, but one day, she met a carefree girl, Kylie. As they wandered through sleepless nights, they became closer and closer. However, as the discharging day approaching, the atmosphere in the ward was turbulent. Faced with this "friend", Yu found herself in a difficult dilemma.

Elder sister, Spring, seeks her origins before heading to university, Autumn, the mother, grapples with conceiving a child through artificial insemination, Summer, the younger brother, tries to engage with a paternal figure he barely knows just before his military service, and Winter, the father, desperately tries to change his fate as problems mount up.