Actress Park Bo-kyung confesses to the hardships she experienced during her newlywed life with her husband Jin Sun-kyu.
On the 19th broadcast, tvN 'You Quiz on the Block' will feature Jeon Ju-yeon, CEO of Momos Coffee, the first Korean world barista champion who made Busan a city of coffee with Cafe Hana; the 27-year comedy duo Kim Dae-hee and Kim Jun-Ho, actress Park Bo-kyung, who won the supporting actress award at the 2026 Blue Dragon Series Awards; and Lee Yeon-bok and chef Yu Bang-nyeong, who met as rivals on 'Street Restaurant Fighter.'
Jeon Ju-yeon, CEO of Momos Coffee, who made Busan a city of coffee with Cafe Hana, reveals the fierce journey from starting as a part-timer in a roughly 4-pyeong storage room in 2007, when the profession of "barista" was unfamiliar, to growing the business into an annual sales scale of 32 billion won and ranking 22nd in the world. She describes her obsession that led her to coffee regions such as Ethiopia and Colombia with flight times exceeding 30 hours, tips for enjoying coffee deliciously, the reasons she became a must-visit spot for foreign tourists in Busan, and the story of becoming the "world's No. 1 barista" after 10 years of challenge.
The 27-year comedy duo Kim Dae-hee and Kim Jun-Ho, who have nearly 30 years together despite completely opposite personalities, share behind-the-scenes stories full of laughter. From Kim Dae-hee's daughter, who was admitted to a college of Korean medicine, to Kim Jun-Ho's recent talk about the joyful news that he became an "expectant father" after the recording, Kim Dae-hee's secret to success as he meets a second heyday as "Kkondaehee" with over 2 million subscribers, Kim Jun-Ho's unique business ideas as the so-called "work starter champion," and an unexpected truth dispute surrounding Yu Jae-seok's good deed, the show delivers laughs.
You can also meet the story of actress Park Bo-kyung, who moved beyond a stagnant decade and won the supporting actress award at the 2026 Blue Dragon Series Awards. Four years ago, Park Bo-kyung cheered on her husband Jin Sun-kyu's appearance on "You Quiz," and this time she steps forward as the subject of the talk, with a surprise interview of Jin Sun-kyu supporting his wife revealed.
In particular, from the newlywed period when they had not even a grain of rice money and had to sell the mother's gold necklace, to Jin Sun-kyu's inner feelings of self-reproach as the head of the household amid hardship, to the story of Park Bo-kyung, a realistic wife with maximum life skills who wanted to protect her husband's dream in any situation, and Park Bo-kyung's moving journey of returning to acting after a 10-year period raising two children while her husband first found the spotlight.
You can also hear the stories of Lee Yeon-bok and chef Yu Bang-nyeong, who met as rivals on 'Street Restaurant Fighter' and have a 40-year friendship. The two, who boast a combined 109 years of Chinese cuisine experience and are legends of Korean Chinese food, unfold similar yet different lives in Chinese cuisine. The candid stories of Lee Yeon-bok, who started delivery work at age 13, and Yu Bang-nyeong, who began working at a relative's Chinese restaurant in Gongju at age 14, as they became masters will be revealed.
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