部長 須ノ宮さな
Supporting character from [[Ijiranaide Nagatoro-san]].

President of the Arts Club where [[Nagatoro_hayase|Nagatoro]] and her clique gather to 'harass' [[Hachiouji Naoto|Naoto]]. She is a relative of [[Sunomiya Hana]]

[spoiler]She is a notorious [[nudist]] with [[exhibitionism|exhibitionist]] tendencies, as she simply views [[nude|nudity]] as the "perfect" form of art. A nod to [[774 (Nanashi)|Nanashi's]] pre-serialized works.[/spoiler]
sunomiya sana