|Theme Color||Pale Chartreuse|
|Debut||Welcome to the Sweet House!|
Nini is a fair-pale skinned yousei with peachy cheeks and green eyes. Her outfit is a celery color with pastel yellow collar. Her yellow-green hair is worn in large rounded circles, while her bangs are brushed to the right. She wears a lilac star clip.
She is shown to be easy-going and helpful, but at times can be dramatic or emotional.
Light Novel Series
In the first novel it is revealed that she and the others remained in the Witch World to watch over the then-badly behaved Hana-chan.
- In one of the novels it was revealed that Nini can transform into an american shorthair cat.
- She is able to speak English like Momoko.