The episode begins with a conversation between Watabe and Miyamura about a horror movie sequel. Watabe expresses his preference for Miyamura's long hair and takes a photo of him, leading to a series of interactions between the two. Hori becomes jealous when she smells Watabe on Miyamura and accuses him of making advances toward Watabe. Miyamura is confused but reassures Hori that he would tell her if he were cheating on her. Hori gets angry, and they argue, leaving both of them upset.

Ishikawa and Watabe talk about Miyamura, and Watabe reveals his fascination with Miyamura, which Ishikawa finds creepy. The argument between Hori and Miyamura continues, and Hori becomes furious when she believes Miyamura is no longer interested in her. Sengoku and Kono advise Hori to apologize to Miyamura, but she remains angry.

Hori and Miyamura have a heartfelt conversation where Hori expresses her fear that Miyamura hates her because of her behavior. Miyamura reassures her that he likes her very much and would find it hard to hate her. They reconcile, and Hori realizes she needs to be more mindful of her actions.

The next day, Hori and Miyamura share a playful interaction where Hori steals Miyamura's hoodie because she likes his scent. Miyamura reveals that the hoodie actually belonged to Shindo, and Hori tells him to return it. They share a lighthearted moment, and the episode ends on a positive note.

Overall, the episode focuses on the dynamics of Hori and Miyamura's relationship, highlighting their insecurities and the importance of communication and understanding in a relationship.