This is the lovely Mimi Tachikawa.
These are the following heroines that are similar to her.
Gallery
Aerith Gainsborough (Final Fantasy VII)
Princess Peach (Mario series)
Honey Lemon (Disney's Big Hero 6)
Emma Goodall (Power Rangers Megaforce)
Leni Loud (The Loud House)
Bulma (Dragon Ball series)
Kitana (Mortal Kombat series)
Dorothy Gale (The Wizard of Oz)
Belle (Disney's Beauty and the Beast)
Lady Tottington (Wallace & Gromit: The Curse of the Were-Rabbit)
Numbuh 3 (Codename: Kids Next Door)
Daphne Blake (Scooby-Doo series)
Sharpay Evans (High School Musical series)
Emily (Power Rangers Samurai)
Bethany Walker (Jumanji: Welcome to the Jungle)
Gemma (Power Rangers RPM)
Fran (Power Rangers Jungle Fury)
Julie Makimoto (Bakugan series)
Hilary Tachibana (Beyblade series)
Tori Meadows (Yu-Gi-Oh! ZEXAL)
Princess Odette (The Swan Princess series)
Princess Atta (Disney/Pixar's A Bug's Life)
Veronica Lodge (Riverdale)