"Orange Bud".

 

"Orange" echoes her orange-orange double bun hairstyle and her lively vibe, while "Sprout" symbolizes her vibrant vitality, just like a newly sprouted seedling full of energy, perfectly matching her lively image. It can also be called "Pink Pouch", highlighting the white pocket design on her pink coat, which is both cute and easy to remember, allowing people to instantly recognize her unique fashion style.