Ch'ukseong Mountain is the setting of Yeong-hye’s disappearance from the psychiatric hospital and her discovery alone in the woods. For In-hye, traveling through the rain toward the hospital, its slopes also recall an earlier mountain journey with her sister and bring into focus the family violence that shaped their lives.

Setting and Approach

On a rain-swept journey toward the hospital, In-hye sees the road narrow and wind through the wet woods as the bus climbs toward Ch'ukseong Mountain. The landscape prompts her to remember that Yeong-hye had been found in these woods three months earlier. The passing trees turn the route into more than a view from the bus: they draw In-hye back toward the circumstances of her sister’s disappearance and the fears that still surround it.

Yeong-hye’s Disappearance and Discovery

Yeong-hye went missing during the hospital’s scheduled hour for brief, unaccompanied walks, a privilege limited to certain patients and particular days. When staff checked at three o’clock and found she had not returned, they organized a search and set up a roadblock near the routes leading toward Maseok. The searchers faced the possibility that she had gone either down the mountain or farther into it.

As afternoon rain grew heavier and darkness came quickly, a nurse searching the neighboring mountain found Yeong-hye in an isolated place deep in the woods. She was standing still and soaked, an image that led the doctor to describe the discovery as a miracle. Her stillness among the rain-dark trees makes the setting echo the withdrawal that has marked her illness, without resolving what she intended by going there.

The Sisters’ Earlier Mountain Journey

The mountain recalls an episode from the sisters’ childhood. When nine-year-old Yeong-hye and In-hye became lost, Yeong-hye suggested that they simply not go back. In-hye did not understand her words then and concentrated on finding the path before nightfall. They eventually came down on the opposite side of the mountain from where they had started and hitched a ride back to town on a power tiller.

In retrospect, In-hye understands the childhood remark through the different positions the sisters occupied in their family. Yeong-hye alone bore their father’s beatings; In-hye, as the eldest daughter, helped care for him and was treated with more restraint. In-hye comes to see her own self-sacrificing role not as uncomplicated maturity but as a way of surviving within the household. The memory gives the mountain journey a second meaning: Yeong-hye’s wish not to return had been voiced long before her later disappearance.

Narrative Significance

Ch'ukseong Mountain connects two episodes of escape that In-hye can understand only in hindsight. In childhood, the sisters got lost and returned by an unfamiliar route; in the later crisis, Yeong-hye leaves the hospital’s permitted walking area and is found alone in the woods. The novel does not establish that the two episodes express the same intention, but In-hye’s recollection makes the earlier words newly legible against her sister’s history of violence and her present vulnerability.

The journey toward the hospital therefore carries both immediate concern and retrospective recognition. As the rain and trees bring the earlier scene back to In-hye, the mountain marks the distance between seeing Yeong-hye suffer and understanding what that suffering has meant. Its significance lies in that unresolved convergence: the place of the search is also the landscape of a memory whose meaning arrives too late to change the past.