Team Y provides original concept support! A青春 girls' story aiming for the pinnacle of comedy!! Yayoi Sakamoto, who loves comedy, enrolls in the private Hanazuki High School in Namba, Osaka. She reunites with her childhood friend, Yomogi Takahashi, with whom she formed a comedy duo called "Konamonzu" when they were young. As they practice their routine in a nostalgic park to participate in a contest in the shopping district, a mysterious girl approaches them――. With over 120,000 subscribers on their YouTube channel, the voice acting trio【Team Y】provides original concept support! A青春 girls' story filled with laughter and tears, featuring three high school girls aiming for the pinnacle of comedy《teppen》!!