In this episode, a new transfer student, Im Parang, a former silver medalist who quit golf due to yips, joins the swim team. The team is introduced to him and instructed to help him settle in, with Yubin assigned as his guide. Meanwhile, Yubin is anxious about something and avoids discussing it, prompting a teammate to insist on having a private conversation. The episode ends with rising tension as Yubin faces pressure to reveal what’s on their mind, leaving the nature of the issue unresolved.