Find the Unique Solution

Overview

News about Hae-e leaves those around her feeling rattled. Haeng-seon begins to suspect something's off. Chi-yeol confronts Dong-hui about his behavior.

Episode Information

Guest Stars

Ma Jeong-pil

Doctor

Ahn Soo-ho

Jeong Chan-ki

Bae Hae-seon

Nam Haeng-ja