The episode explores their complex relationship, highlighting Dong Wook's reliance on Do Hyun for sleep and the lingering impact of their past misunderstandings.

Ban Dong Wook and Lee Do Hyun's relationship deepens as they spend more time together, particularly in the gym.

Focuses on the aftermath of a misunderstanding between Ban Dong Wook and Lee Do Hyun, which leads to a separation. Five years later, they unexpectedly reunite on campus during a basketball game.

Ban Dong Wook, struggling with chronic insomnia, finds solace in sleeping next to Lee Do Hyun.

A scared/worried Dong Wook comes to find a furious Do Hyun in the rain.

After drinking, Do-hyun passes out, and Seung-joo calls Hye-in to join them. He gets drunk and admits he likes Do-hyu. Hye-in promises to keep his secret.

Do-hyun understands Dong-wook and is moved by his sincere apology. He asks Dong-wook to stop apologising and closes the distance between them.