Years ago, young Yn shared a special connection with the captive beast Kong, communicating with him through sign language. But when Kong broke free, he disappeared from her life. Now an adult, Yn's strange dreams of the massive ape still haunt her.
One day, a naked, feral man appears on Yn's doorstep- it's Kong, now in human form but still wild and untamed. Yn agrees to hide him, but as Kong begins to adapt to human life, their old bond reignites, and new, primal desires surface.
Just as Yn is trying to tame Kong's beastly urges, Siying - Kong's rival in monster form and sister, who- also appears, in human form needs sheltering. Yn now finds herself caught between two powerful, primal beings, struggling to keep them hidden and under control.
Has her wondering who, and what are they hiding from.