In episode 42 of ChannelS's "Ni Don Nae San Dokbak Tour 4," airing on the 21st, Kim Dae-hee, Kim Jun-ho, Jang Dong-min, Yoo Se-yoon, and Hong In-gyu visit Sapporo, Hokkaido, Japan. They taste Sapporo's specialty, "soup curry," and plan a reunion with their families.

Kim Jun-ho introduces a famous Sapporo restaurant, saying, "When I traveled to Sapporo with Jimin during our dating days, we had a 'Jun-ho Day' and a 'Jimin Day,' competing for the best restaurant. This was the place that won first place. Jimin and I did an 'open run' there."

The "Dokbakz" are filled with anticipation and head out for an "open run," enjoying curry with various toppings. Kim Dae-hee shares that he will meet his wife, who came to Sapporo separately, along with their eldest daughter Sayoon and Hong In-gyu's son Taekyung. The "Dokbakz" suggest, "Since we're here, let's all meet up."

Kim Dae-hee responds, "Shall I call and ask?" and Hong In-gyu laughs in agreement, saying, "My son might be better at the Dokbak game than me, so call him!" Afterwards, Kim Dae-hee calls his daughter Sayoon and asks, "Are you having fun playing together?" Sayoon replies, "We're resting at the hotel and planning to go to an ice cream shop soon."

When Kim Dae-hee asks, "Then send me the address," Sayoon confirms again, "Why? Are you coming? Planning to come?" The "Dokbakz" discuss the meaning of Sayoon's "coming." Yoo Se-yoon claims, "When I sometimes talk to my wife, she says she drank and asks, 'Should I come pick you up?' In this case, 'come show your face' is a positive meaning." On the other hand, Jang Dong-min offers a different view, saying, "In my daughter's language, 'coming?' seems to mean she doesn't want me to come."

Kim Jun-ho expresses envy, saying, "Dae-hee hyung, you must be excited to meet your wife overseas." Kim Dae-hee jokes, "As soon as I see her, I'll just give her a 'candy kiss.'" Jang Dong-min boasts about his marital harmony, saying, "My wife has been asking me to have a third child lately, so I'm worried. Honestly, our family of four is just perfect right now."

Finally, the "Dokbakz" reunite with their families at the ice cream shop. Kim Dae-hee fills the scene with laughter, saying, "Honey! Shall we have our 'candy kiss'?"

This episode features Kim Dae-hee's meeting with his wife and the cheerful reunion among families as the main highlights. Episode 42 of "Ni Don Nae San Dokbak Tour 4" airs at 9 PM on the 21st.