Three ordinary high school boys at a fictional all-boys school fill their days with wildly overblown daydreams, impromptu RPG scenarios, and awkward riverside encounters that somehow feel deeply familiar. This slice-of-life comedy captures the strange, unhurried rhythm of teenage boyhood with a warmth that resonates well beyond its school setting. Fans visiting Tokyo will find plenty of real-world echoes of its humor in the quiet, unscripted moments between landmarks.