Kodaka decides to start making healthy lunches for Maria, which makes Kobato jealous. Later, Rika has everyone try out a beta of a virtual reality RPG, which doesn't quite go as planned. After the game ends in utter defeat, Kodaka is surprised to see Kobato, who immediately clashes with Maria and decides to join the Neighbors Club so she can spend more time with Kodaka.

As Kodaka has a dream about his childhood friend, who he didn't get to say goodbye to before he moved, the Neighbors Club makes plans to go to a karaoke box. After feeling they are being cheated by the pricing system, Yozora and Sena end up in separate rooms while Kodaka and others share one. After the karaoke, Sena tells Kodaka that her father is interested in meeting him, which makes Yozora feel jealous.

As Summer rolls in, Kodaka asks Yukimura to provide Maria with her lunches in his place, though Yukimura misinterprets what qualifies as 'healthy food'. As the group decides to exchange e-mail addresses so they know who's coming into the clubroom over the summer, it is revealed Sena doesn't have a cell phone. She ends up getting the same model as Kodaka's, only to get spammed by a jealous Yozora.