Hayate is about to go into the Small Animals Cafe when Takayuki approaches him because he didn't want to go into a cafe full of girls and couples by himself. Once inside together, Hayate gets really excited about all the animals, while Takayuki feels the soothing effect of them by just watching.

"Shun is in the park after jogging with his dog Sakura when suddenly someone falls flat onto their face in front of him. That someone is Souma, who is out taking pictures of the park. Souma can't help but laugh at his blunders, but somehow the two begin to become friends anyway."

Souma is worried about his older brother because when he's focused on work, he neglects food and sleep. After discussing it with his friends, Souma decides to make a bento lunch for his brother.

Despite it being a precious day off, Takayuki has agreed to watch his older sister's daughter Ririka. When Ririka badgers him into going to the park to have their bento lunch, Shun spots them and desperately tries to remember what he meant to say to Takayuki.

Takayuki has been picked to lead the project to promote a movie adaptation of a novel. In order to prepare for the meeting, he devours all the other works of the author, who curiously has the same name as a childhood friend of his, Igarashi Motoharu. On the day of the meeting, Takayuki's completely in awe because Motoharu keeps correctly guessing facts from his childhood...

Souma is really susceptible to cracking up, and even memories will put him into laughing fits. But being self-conscious about this, he always tries to hide it. When he does this again at a clothing store his friend works at, the friend asks him why he does that, especially when it's so easy to tell anyway. Later, Shun also repeats the same sentiment...

Shun gets a letter from a younger girl at school. After opening it, he realizes that it's a love letter and is about to immediately reject her when his friends stop him. Instead, they convince him to write a letter back. But since he has never really written a letter, let alone a response to a love letter, he agonizes over what to write. So he asks Hayate, Takayuki, and Souma for advice, but none of them are particularly helpful...

Takayuki has been put in charge for the promotinal campaign of the movie adaption of his childhood friend's novel. Wanting to create something great for his friend Motoharu, he get fired up about his assignment. However, unlike his motivation, the ideas are just not coming. In order to clear his head, he takes a break outside where he randomly runs into Motoharu, who reminds him of something very important.