Following the release of K-drama "Thirty-Nine" teasers and stills, Son Ye Jin, Jeon Mi Do and Kim Ji Hyun introduce their characters themselves through a series of questions.

Son Ye Jin, Jeon Mi Do, Kim Ji Hyun's Characters' MBTI Revealed

The upcoming JTBC romance drama "Thirty-Nine" tells the beautiful story of three high school friends who are now about to turn 40. It also depicts the emotional struggles the three 39-year-old women encounter everyday.

Son Ye Jin plays Cha Mi Jo, a head dermatologist in Gangnam. Jeon Mi Do stars as acting teacher Jung Chan Young, a woman who once dreamed of becoming an actress.

Kim Ji Hyun takes on the role of Jang Joo Hee, a manager at a cosmetics department store.

The three begin the video by introducing their characters' names and their MBTI personality types.

Jang Joo Hee first said, "I was an ESFP, but I'm now ISFP." On the other hand, Cha Mi Jo laughs and admits she doesn't remember her MBTI personality type anymore.

Meanwhile, Jung Chan Young spells out the word "SEXY" as her MBTI type, sending everyone in the room into a fit of laughter.

IN CASE YOU MISSED IT: 'Thirty-Nine' Teaser: Son Ye Jin, Jeon Mi Do, Kim Ji Hyun Become Each Other's Anchor in Times of Sadness

The three gorgeous women each expressed their gratitude to one another. Cha Mi Jo thanks her two friends with affection, "Chan Young and Joo Hee, my family-like friends. Thank you for staying by my side. I'll love you forever."

Jung Chan Young, on the other hand, didn't know exactly what to say. She just smiled a heart symbol with her fingers, sending her heartfelt feelings for her two beloved best friends.

Lastly, Jang Joo Hee just smiled and said, "Let's all be healthy!"

'Thirty-Nine' Cast Talks About Places Tourists Must Visit

When asked about which play is best to visit, each actor gave different answers, serving a variety of tourist spots to check out.

Jang Joo Hee shares that she wants to go to her hometown in Ulsan, and reminisce her childhood memories while eating good food.

Hawaii is the best place to spend a much deserved vacation, according to Cha Mi Jo. For Jung Chan Young, New York is her dream place where Broadway is located.

Son Ye Jin, Jeon Mi Do, Kim Ji Hyun on JTBC's 'Thirty-Nine'

When asked about what kind of drama "Thirty-Nine" is to them, the trio answered not as their characters but as themselves.

Jeon Mi Do describes the drama as "a masterpiece that shows you can enjoy life and friends even at 39."

Son Ye Jin followed by saying, "I filmed this drama as a 39-year-old, so this drama is like fate to me." Moreover, Kim Ji Hyun thinks of "Thirty-Nine" as a present that excites her as a 39-year-old.

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The three actresses concluded by encouraging viewers to watch the forthcoming drama, "Please look forward to seeing "Thirty-Nine" and give it a lot of attention! Be healthy and thank you!"

JTBC's "Thirty-Nine" airs for the first time on Wednesday, February 16 at 10:30 p.m. KST.

ICYMI, watch the teaser of "Thirty-Nine" here:

KDramaStars owns this article.

Written by Elijah Mully.