One of the main heroines of [[Princess Connect!]] and a member of the guild Twinkle Wish. She also appears in the remake, Princess Connect! Re:Dive.

She has shoulder length [[pink hair]] with [[hair between eyes]], [[large breasts]], and [[blue eyes]]. She wears a [[white shirt|white]] [[blouse]] with [[puffy sleeves]] and a [[cleavage cutout]], a [[red skirt|red]] [[frilled skirt|frilled]] [[pleated skirt]], [[white footwear|white]] [[thigh boots]], and a [[gold hairband]].

h4. Official Costumes/Variants:
* !post #5897453: Default
* !asset #20049652: [[yui_(summer)_(princess_connect!)|Summer Yui]]
* !asset #20049449: [[yui_(new_year)_(princess_connect!)|New Year Yui]]
* !post #4787399: [[yui_(princess)_(princess_connect!)|Princess Yui]]
* !asset #20049461: [[yui_(ceremonial)_(princess_connect!)|Ceremonial Yui]]
* !asset #20049474: [[yui_(astral)_(princess_connect!)|Astral Yui]]

[spoiler]Her name in the real world before the events of Re:Dive was [[yui_(real)_(princess_connect!)|Kusano Yui]] (草野優衣).[/spoiler]

She is voiced by [[Taneda Risa]].

h4. External Links

* "Princess Connect Re:Dive Wiki: Yui":https://princess-connect.fandom.com/wiki/Yui_Kusano
ユイ(プリコネ) 草野優衣 ユイ