During one of her daily visits across town to visit her dying grandfather, fifteen-year-old Rosie discovers a dance studio that helps her find a way to bring her family members together.

Homely and shy, Himé is burdened by the name her mother gave her, "Princess." Wanting nothing more than to be unnoticed and live a modest life, Himé gets a jolt of inspiration when she tries a dance class where she meets Tango. Her teacher/dance partner, Tango happens to also be her classmate at school. Unfortunately, Tango is desperate to keep his ballroom dancing a secret, believing it will ruin his cool image if anyone at school finds out. Will...