Help me Out [Vocaloid Yuri]
Rin Kagamine comes from a pretty bad family. Her little brother is an angry ball of rage, sister is in the closet, other brother hates everyone, and her mother is a homophobe. What makes matters worse is the fact Rin herself is a lesbian.
Her mother wants to "fix" this "problem" with her daughter and sends her to an all boys school, Rin being forced to pretend to be male in order to last there. If the secret gets out, she'll be disowned by her family.
Joined by three boys- a pervert, a midget, and one with an irrational fear of women- Rin accidentally forms a harem of fujoshis, psychopaths, and a couple of sweet girls. And pretty much all of them think she's a boy...