She is known by many names, including Nise Haruna, Nise Sakura, and Nin'i-tan. I didn't know this when I was young, but it seems like there were serious copyright issues in Japan.

Trigger : nise_sakura,

blue hair, twintail hair, white bow, sidelocks, blue eyes, white dress, white sleeve, yellow sleeve, layered sleeves, long sleeve, apron, yellow waist sash, blue skirt, red neck ribbon, black loafer,