Chiyo tries to advance her relationship with Nozaki when she finds that she still has not given him the chocolates she had for Valentine’s Day. Chiyo, Nozaki and their friends attend a summer festival where Chiyo is reminded of the time when she and Nozaki first met.

Nozaki wants to create some excitement within the manga's story, and for reference, he tries a variety of strategies to surprise Sakura. Later, Mikoshiba, Hori, and Wakamatsu get caught in the rain, and all sleep over at Nozaki's apartment for shelter. Nozaki begins to use the others as a reference point for another chapter of the manga.

Hoping for some ideas for his side characters, Nozaki has Wakamatsu accept a movie date with Seo. When Hori suggests doing a musical production, Kashima scrambles for help as she is tone-deaf and cannot sing. During rehearsals, Hori duels Kashima, but when Mikoshiba is volunteered to do a part, Hori realizes he resembles Mamiko.

When Sakura and Nozaki both forget to bring umbrellas for a rainy day, Nozaki takes the opportunity to gather romance ideas about umbrella sharing for his manga. After Seo gives them her umbrella, Chiyo cherishes the walk from school. Later, the two observe how Miyako deals with editor Maeno’s crazy recommendations, and tell her to stand up to him.

Kashima has been driving Hori crazy with her antics, but she gets confused when she discovers that Hori and the guys have been reading Yumeno’s shojo manga and taking it rather seriously. Hori challenges Nozaki to do some backgrounds, but Nozaki frustrates him when he does not get the perspective right, placing boxes under his characters to compensate. Thinking Hori aspires to be a princess, Kashima replaces his clothes with something more feminine. When Hori collapses during a rehearsal, Kashima carries him to the nurse’s office while wearing a bull mask.

When Nozaki agrees to go with Sakura on his day off, Sakura thinks of it is a date situation, but Nozaki uses the time to get more manga ideas. They go to the mall and encounter Mikoshiba at a doll store. Later on, Mikoshiba volunteers to model for the art club.

Nozaki sees Hirotaka Wakamatsu, his junior from middle school when they were on the basketball club. Wakamatsu tells Nozaki about being stressed out and unable to sleep because of Seo's antics, however, when he hears a recording of Lorelei's singing, he immediately falls asleep and feels refreshed. Using Nozaki's shōjo manga as a basis, he confronts Seo, but she interprets his actions as gestures of friendship. Later on, Nozaki gets a fever and sends the text message "SOS" to Hori, Sakura, and Wakamatsu. The three team up to help Nozaki with his manga, but are challenged with the task of applying screentones.

Nozaki frantically cleans his apartment for his editor, Ken Miyamae, who appears and leaves so quickly that Sakura thinks he does not like Nozaki. However, Nozaki praises him in comparison to his previous editor Maeno, with whom he had bad experiences. Sakura meets Nozaki's neighbor, Yukari Miyako, who also draws manga in the same magazine, and later meets Maeno himself. When Ken tells Nozaki that the heroine of the manga should express more feelings, Nozaki pretends to act like the heroine for the day by giving lunches to his friends and carting Kashima away from a mob of livid girls. He concludes that Mamiko needs to study more and draws that into his storyboards.