Sagara Shitara

Оригінальне ім’я: 設楽先生

Shitara Sensei is the school nurse. Her passion for Takagi Fumio is as strong as it is unrequited and one-sided, which is saying a lot. A perverted "M", she takes pleasure in setting up elaborate scenarios which are intended to, but never succeed in, getting her in bed with Takagi. (Source: AniDB)