Ashi no Aji

Ever since she was little, Ishihara has had a "thing" for women's legs. In fact, she became vice-president of the student council just so she could spend more time admiring president Kurosaki's shapely, kissable limbs. But when the worshipper and the worshipped are locked in a room with one another, a misunderstanding gives way to unspeakable desire...
(Source: Anime-Planet)