In an elite high school swimming team plagued by a sinister curse, five teens unwittingly unleash a chain of deadly events after exposing a forbidden teacher-student affair through a leaked video. As the curse reawakens, they must confront betrayal and despair while racing to uncover the truth and break the cycle of death, only to realize they are destined to become each other’s undoing.

Pham Van Ninh, a foreign doctor working illegally in Taiwan, joins forces with neurosurgeon Cheng Wan-ping to save patients after a gas explosion. However, their actions draw them into a medical controversy, forcing them to flee. As they are hunted by both legal and criminal forces, what starts as a clash between them turns into cooperation. Together, they struggle with the moral and legal dilemmas they face, as two isolated souls find their lives unexpectedly intertwined.

全臺灣最大茶葉出口商的千金 薏心，介入父親 吉桑 債台高築的製茶事業。詭變的時代危機環伺，少女薏心如何在茶葉商戰中，帶領搖搖欲墜的日光茶廠走向世界？