Rei Azusa

"Magical Girl Rion-chan”, ("Mahou Shoujo Rion-chan,") is a magical girl franchise created in the mid 2000s as a collaboration between Japan and China as a branch of Sanrio called “Sanriowave”. The plot revolved around a group of girls who gain magical powers and magical girl forms from a hello kitty plush. The names of the three main characters are listed as Rion, Kanna Fujimiya, and Minamo Suzuhara, whose magical girl forms were themed after the Sanrio characters Hello Kitty, Badtz Maru, and Cinnamoroll. (— Lost Media Wiki)