В  #1 Hwang In Yeop & Park Bo Gum вҖ“ TheyвҖҷre nickname-rich brothers Episode 4 showed actors choosing one of the two activities, hanok experience or outdoor activity. The Sound of Magic actor Hwang In Yeop and Love in the Moonlight star Park Bo Gum headed to the zip-line activity, and when the weather cleared on the way, the two high-fived each other, saying, вҖңWe make the sun come up.вҖқ Then during the вҖңFlying ChairвҖқ battle, Hwang In Yeop and Park Bo Gum fell into the water with the questions that they asked to attack the other team, giving a big laugh. Winning the titles like вҖңweather fairies,вҖқ they quickly became the nickname-rich brothers. В  #2 Jokester Park Seo Joon & Ahn Bo Hyun вҖ“ вҖңFrog soup is famous hereвҖқ While choosing the lunch menu after completing the activities, The Sound of Magic actress Kim Bo Yoon misheard вҖңcodfish soupвҖқ as вҖңfrog soup.вҖқ Hearing that, Itaewon Class stars Park Seo Joon and Ahn Bo Hyun exchanged meaningful glances. Hearing their jokes like вҖңFrogs from the west sea are famousвҖқ and вҖңThey even have back leg fries,вҖқ the actress was seen lost for words, putting a smile on everyoneвҖҷs face. В  #3 Kwon Nara & Chase Soo Bin вҖ“ Bond over their dogs On the other hand, Itaewon Class actress Kwon Nara and Love in the Moonlight actress Chae Soo Bin bonded over being a dog owner. Kwon Nara showed off her poodle HoduвҖҷs pictures while Chae Soo Bin introduced her two dogs Mata and Haku. В  #4 Lee Joo Young & Kim Yoo Jung вҖ“ вҖңWeвҖҷll take herвҖқ Unlike how awkward they were at first, Itaewon Class actress Lee Joo Young and Love in the Moonlight star Kim Yoo Jung became besties from the second day. When Park Bo Gum asked his co-star if she was one of the Itaewon team, Lee Joo Young hugged Kim Yoo Jung and said, вҖңWeвҖҷll take her,вҖқ showing off their new friendship. Then on the third day, Kim Yoo Jung made coffee for Lee Joo Young and Kwon Nara, who were performing the penalty of making breakfast for 16 people, catching the eye. В  Check out some of the unreleased photos from the show here! Source: TVING