With a heavy heart, Do Ji-ui reached his assigned posting on Pyeondongdo Island, where he encountered Yuk Ha-ri and began the difficult existence that island life demanded.

Doctor Do Ji-ui’s path intersects with the enigmatic nurse Yuk Ha-ri, and an unusual series of home visits commences, blurring professional boundaries.

The village elder banished Ji-ui from the community. Separately, Ha-ri and Chi-yeon found themselves unable to return home and were forced to spend the night.

The weight of Ha-ri’s history and the whispers surrounding her unsettled Ji-ui deeply. Then, an unforeseen crisis—a sudden, violent storm—left him utterly immobilized, consumed by a fresh wave of trauma.

Within the hushed walls of the hospital, Ha-ri tends to Ji-ui while whispers circulate among the staff. Simultaneously, far across town on Pyeondongdo Island, Mi-ja’s health has taken a severe turn for the worse.

As County Chief Mi-ja plots to secure Deokhwa’s release, Ji-ui and Ha-ri find their bond strained.

Consumed by conflicting affections and enduring pain, Ji-ui and the wounded Ha-ri find themselves growing distant, while Mi-ja’s health continues to decline.

Following the loss of her grandmother, a sudden storm compels Ha-ri to take up residence with Ji-ui. A tangle of conflicting feelings arises, and within it, a long-held secret begins to surface.

A connection solidified between Ji-ui and Ha-ri, while a sickness began to ripple through Jineondo Island. Simultaneously, a mysterious man presented himself before Jucheon.

A crash shatters Jiui. As his first love Hwayeong returns, Hari must decide whether to let him go.

Amid a confession and a breakup ahead, a misdiagnosed case returns, and Jiui stands at a crossroads.

The governor's risky deal could save the public health center. Will Jiui resist or compromise?