Nazuna is a character from the Working!! franchise.
Nazuna, one of Sota Takanashi's 4 sisters and the only one that is younger than he is, is a character from the Working!! franchise. Due to her cuteness, she and Sota have the most cordial relationship out of all of of his sisters. However, she is unusually tall for her age (nearly as tall as Sota despite being only 12 years old) and this makes Sota worry about how long their relationship will stay this way.
Nazuna is a character in both Wagnaria!! series, Working!!/Wagnaria!! and Working'!!/Wagnaria!! 2, published by Aniplex with animation production by A-1 Pictures and the 4-panel manga seriesWorking!!, which is published by Square-Enix and serialized in Young Gangan magazine. Her original design is credited to manga writer and illustrator Karino Takatsu while the anime version is credited toShingo Adachi. She makes her first anime appearance during episode #4 of the original series.