Im Seong-han's Work, Shocking 1% Viewership Rating

In the third episode of 'Doctor Shin', Hyun Ranhee (played by Song Ji-in), who entered Mo-mo's (played by Baek Seo-ra) body after a brain-swap surgery, was engulfed in a dangerous sense of unease. Hyun Ranhee caused confusion by saying to Shin Joo-shin (played by Jung Yi-chan), who had Mo-mo's brain in his body, "It's good that it was successful. You worked hard." Meanwhile, Hyun Ranhee, with Mo-mo's brain, regained consciousness but suffered from slurred speech and difficulty walking. Shin Joo-shin was confused seeing Mo-mo speaking with Hyun Ranhee's accent even after returning to Korea. Mo-mo said, "You're confused, right? When I look in the mirror, I don't know if it's me or if I'm looking at Mo-mo," delivering an enigmatic message.

Meanwhile, Geum Ba-ra (played by Joo Se-bin), while investigating Mo-mo's condition with suspicion, discovered that Ha Yong-joong (played by Ahn Woo-yeon) had special feelings for Mo-mo. Shin Joo-shin tried to control Geum Ba-ra by asking why she was investigating Mo-mo, but Geum Ba-ra escalated the conflict by publishing the conversation she had with Shin Joo-shin as an exclusive interview.

At the same time, Hyun Ranhee (with Mo-mo's brain), who had Mo-mo's brain in her body, bathed Hyun Ranhee (with Mo-mo's brain) who had entered her body, dressed her in a slip, and then set the air conditioner to a low temperature, staging the scene to look like a suicide due to hypothermia. Hyun Ranhee (with Mo-mo's brain) sent a text message to Paul Kim (played by Ji Young-san), and Mo-mo (with Hyun Ranhee's brain) left a final farewell, saying, "Hyun Ranhee lived diligently. It might be karma, but there's nothing I can do."

Afterward, Shin Joo-shin received an urgent call from Mo-mo (with Hyun Ranhee's brain) saying, "Please come quickly. My mother..." Geum Ba-ra then broadcasted breaking news: 'Hyun Ranhee, CEO of Hyun Gallery, found dead at her residence; Mo-mo reports to 119.' Ha Yong-joon was shocked upon hearing this news.

The third episode of 'Doctor Shin' delivered shock with the cruel fate of Mo-mo and Hyun Ranhee after the brain swap, but its viewership ratings recorded 1.3% for the first part and 0.9% for the second part, entering the 0% range.