In the fantastical land of Gensoukyou there is a school for the fairies. One year ago, Cirno, hoping to avoid being held back for the 9th year in a row, launched an all-out attack on the fairies as they tried to enjoy a relaxing spring break… Now Star Sapphire, the only one who ended up bearing the brunt of the attack, is devising a plan to get back at her!

In the fantastical land of Gensoukyou there is a school for the fairies. One year ago, Cirno, hoping to avoid being held back for the 9th year in a row, launched an all-out attack on the fairies as they tried to enjoy a relaxing spring break… Now Star Sapphire, the only one who ended up bearing the brunt of the attack, is devising a plan to get back at her!