The person who requested the Hakodate trip was Yeong-hoon, a cardiac surgeon and junior of Sang-sik. Unable to attend due to an important surgery, he asked Yeo-reum to travel on his behalf, along with a detailed itinerary. Meanwhile, as Haruko's appearances reappear throughout the videos Yeo-reum sent, Yeon-seok begins to suspect that their travel schedules are the same, and Yeo-reum grows increasingly confused. What hidden connection exists between Yeong-hoon and Haruko?

The revival of "One Day Trip," promised in exchange for her agency travel, falls through with the sudden death of Chairman Sung. Meanwhile, Chairman Sung's daughter, the director responsible for the abolition of Yeo-reum's program, visits Ogu Entertainment. Suspicious of Yeo-reum's connection with Chairman Sung after her mother's death, she confronts him, presenting him with a confidentiality agreement between them. Ultimately, the director hands Yeo-reum an old key and asks her to take her on a trip.