"Master's Sun" What is the hidden story behind So Ji Sub's first love, Han Bo Reum?

September 5, an episode of the SBS drama "Master's Sun" featured Joo Joong Won's (So Ji Sub) father claiming that Cha Hee Joo (Han Bo Reum) is still alive.

Unlike Joo Joong Won and Tae Gong Shil (Gong Hyo Jin) who believe Cha Hee Joo is dead, Joo Joong Won's father tries to prove that she is still alive.

Joo Joong Won had been living in a nightmare after he learned that his first love had betrayed him to become involved in the "$10 Million Kidnapping Case". After Cha Hee Joo died, Joo Joong Won had hired Tae Gong Shil to find the person responsible for the kidnapping since Tae Gong Shil had communicated with her ghost. Since Cha Hee Joo's ghost had taken over Tae Gong Shil's body before, there wasn't a reason to doubt that she was dead.

However, when photos of a woman who looks exactly like Cha Hee Joo appear, everybody panics. Kang Woo (Seo In Guk) sees the photo. Joo Joong Won's father says, "Joong Won said that he heard from Tae Gong Shil that she met Cha Hee Joo's ghost? I found Cha Hee Joo alive in Europe." They were not trying to cause any trouble. They wanted to track Cha Hee Joo down to get to the bottom of the case.

Kang Woo says, "You think Cha Hee Joo was a twin?" Joo Joong Won's father takes out another piece of evidence. He says, "After the kidnapping, my son remained overseas. Stayed in LA for 3 years, New York for 4 and Beijing for 3" and mentioned that this woman in the photograph stayed near Joo Joong Won all those years.

Joo Joong Won's father adds, "I think she is alive and has been following Joong Won and she is very near even right now." Kang Woo panics, not knowing what to do.

Is Cha Hee Joo really alive?