Kai Nakamura, an average high school boy with typical otaku interests, finds an extraordinary best friend in Jun Oyakawa, a classmate known for his attractiveness. Despite their recent friendship, Kai and Jun bond over their shared passions for hobbies like video games, manga, and anime songs at karaoke. Their time together always seems too short, as they indulge in each other's company. In this romantic comedy emphasizing friendship over love, the duo explores a 'just friends' dynamic brimming with playful banter and fun interactions.