Synopsis

Dong-jin and Da-hye both select the Ex-Room, and within its walls, thirteen years of shared history flood back, disorienting them. Hye-won resolves a misunderstanding with Hwi-hyun through a quiet conversation. A new message appears, informing the women that they must choose dates for their trip to Jeju Island. Should they be unable to find suitable dates, they will travel with those who have not yet secured companions.