"When a Man Falls in Love" Yeon Woo Jin, Song Seung Hun's Biological Brother? "Endless Questions"

"When a Man Falls in Love" Could it be possible for Yeon Woo Jin to be Song Seung Hun's biological brother?

May 22, the 15th episode of the MBC drama "When a Man Falls in Love" featured Lee Chang Hee (Kimg Sung Oh) writing a letter to Han Tae Sang (Song Seung Hun) revealing that Lee Jae Hee (Yeon Woo Jin) is not actually his real brother.

After hitting Seo Mi Do (Shin Se Kyung) with his car, Lee Chang Hee had returned home to write a letter to Han Tae Sang. In the letter, Lee Chang Hee states, "I changed Jaee Hee's fate. Jae Hee is not my real brother. If you are reading this, that means something happened to me. Everything I wrote is the honest truth."

Even though the remaining contents of the letter was not revealed, more secrets seem to be scheduled to unfold in the near future. It almost seems as though there is a secret relationship between Han Tae Sang and Lee Jae Hee.

Meanwhile, Lee Jae Hee tries to track down the person who hit Seo Mi Do. He goes to Baek Sung Joo (Chae Jung Ahn) to ask about the hit and run. Baek Sung Joo tells Lee Jae Hee, "How would I know about that. Are you trying to imply something?" Baek Sung Joo moves onto the topic of Roy Jang (Kim Seo Kyung) who is a man in Hong Kong whom Lee Jae Hee is in the middle of doing business with.

Baek Sung Joo asks how Roy Jang is so good at speaking Korean. Lee Jae Hee replies, "He said he learned it from his father. His father is said to be fluent in 4 different languages. Tell me the reason why you asked me to find that out."

Baek Sung Joo answers, "Hang Tae Sang's little brother, Han Tae Min was adopted by someone in the United States but then he was readopted by a businessman in Hong Kong. The only reason Roy Jang is fluent in Korean is if he had other adopted Korean siblings or if he is Han Tae Min."

Even though their conversation dismissed that Lee Jae Hee could actually be Han Tae Min, the viewers responded with comments like, "I think Jae Hee will be Han Tae Min", "I felt like Jae Hee was Han Tae Min from the very beginning and it seems to be going as I predicted" and "Could it be possible that brothers are fighting over the same woman?"