After discovering her magical fairy powers, Bloom attends the Alfea school for fairies. Here, she learns how to control and increase her skills. Together with her friends Stella, Flora, Musa Tecna and (later on) Layla, Bloom is a member of the Winx Club. They have to face the evil witches Icy, Stormy and Darcy of Cloud Tower. In their battle against the dark powers of the witches and Lord Darkar, they are aided by the young heroes of Red Fountain.