Chef Park is not worried regardless of the nonstop customer-rush. As the Captain of the Kitchen returns with spicy "Sundubu-jjigae", the restaurant is back to business. The best service comes from the best ambience. What is Mr. Lee's strategy to bring back the peace at "Jinny's Ttukbaegi?"

Woo-shik's birthday is here with heavy snow. However, the staff is only into working. Singing "Happy Birthday To Me" by himself, Mr. Choi encounters a touching plot twist. It's the 5th business day. They are inviting Iceland's warm neighbors who helped them open the restaurant. They are ready to open the restaurant for "Invitation Day" with Chef Yu-mi's new menu filled with love.

Part 2 of the Invitation Day begins. From the local translators to the expert in charge of setting electrical lines at the restaurant! Will Jinny's Ttukbaegi be able to run the restaurant smoothly for those who helped? Chef Choi is back! He's back with the best new menu ever, ttukbaegi bulgogi. The meat won't get cooked when the orders get piled up. Will Chef Woo-shik make it as a chef again?