On the November 3rd episode of MBC's 'We Got Married 4', Julien Kang and Yoon Se Ah visited an eastern medicine clinic, where they found out they might be perfect for each other.

According to the clinic doctor, the couple's "types" were very compatible. He stated, "[Julien Kang's] shoulders are very developed, and [Yoon Se Ah] has a strong stomach and a weak kidney. Her cheek and forehead bones are pronounced, and she has a V-line jaw. Shin Dong Yup and KARA's Hara also fit into this category."

The doctor continued, "[Yoon Se Ah] has a lot of interest in affection. You should do theater because you need a space to express yourself. [Julien Kang is more introverted], so he doesn't say much. Honestly, he's always thankful though."

He finally concluded, "To be honest, you two could get married," revealing his opinion of the on-screen couple's compatibility.

Yoon Se Ah commented, "I think it would be difficult for Shoulders if I ask him to express himself," while Julien said, "I'll express my feelings more from now on."

On the same episode, Julien was treated to a session of acupuncture.