On a morning like any other, Irang, who was preparing for class, froze upon seeing the face of the new transfer student. The child bore an uncanny resemblance to the ghost who had suddenly appeared in her childhood, saving her before vanishing. Despite telling herself not to, Irang found her gaze increasingly drawn to the mysterious connection. Could it just be a coincidence? Who exactly is this child? A story about a ghost child who always seems to slip through her fingers. "You are Yeonwoo... the Yeonwoo I loved."