This drama follows Nam Shin, a chaebol heir who falls into a coma, and Nam Shin III, the android created by his mother to replace him temporarily. Seo Kang Joon plays both the cold human heir and the warm, curious android, showing clear contrast between the two. Gong Seung Yeon plays Kang So Bong, a bodyguard who slowly bonds with the robot. The story questions what makes someone truly human. It occasionally struggles with pacing and corporate conspiracy subplots, but the emotional core about empathy and identity is strong and unique.

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Score 7.5 out of 10