It's early spring, and the Host Club shows off again by conducting a tropical retreat in their abandoned music room - a good excuse to bare some skin. Tamaki announces a formal dance coming up, which Haruhi would rather miss. No way. Tamaki gives her one week to become an expert waltzer or else he'll reveal her true gender to the school and degrade her back to errand boy. Meanwhile, Haruhi's new client, Kanako Kosugazaki, is a chronic host-hopper, switching from one host to another at regular intervals. As Host Club's objective is to make every girl happy, Tamaki makes Kanako their special project, which involves Haruhi wearing a dress.
—statmanjeff