On Channel A's 'Groom's Class 2,' Kim Sang-hyok goes on a Mugunghwa train trip with a date who is a former Miss Korea. During their day trip to Yesan, the two surprised everyone with unexpected 'ultra-fast skinship,' heating up the studio.

In this episode, Kim Sang-hyok is shown waiting for his date aboard a Mugunghwa train. Watching from the studio, Lee Seung-chul and Tak Jae-hoon expressed tension over the fact that the two would have to spend the entire day together. Song Hae-na cheered Kim Sang-hyok on, saying that affection could naturally build in the atmosphere of a trip.

When his date appeared, Kim Sang-hyok brightened. In an interview, he said, "I was glad such a beautiful person came out."

After arriving in Yesan, the two chose soy-marinated crab as their first meal. Song Hae-na voiced concern that soy-marinated crab might not be suitable for a first meeting, while the date said she had never tried it before.

Later, when an unexpected situation arose during the trip, a scene was revealed in which Kim Sang-hyok held his date's hand. Seeing this, Lee Seung-chul and Tak Jae-hoon remarked, "That's the fastest hand-holding in the history of 'Groom's Class,'" and "It's like scoring a goal three minutes into a soccer match."

Kim Sang-hyok also cautiously asked his date during the meeting whether she knew about his divorce.

Meanwhile, 'Groom's Class 2' proved its popularity by ranking second and ninth on Good Data Corporation's Fundex Chart of the TOP 10 non-drama search issue keywords for the fourth week of August. Kim Sang-hyok's train date and Yesan day trip will air on the 4th at 9 p.m.