Hinadori No Waltz

Hinako Momose had been going to an all-girls' school so she isn't very good at dealing with boys. Unfortunately for Hinako, the high school that she got into is a former all-boys school, and there are only four girls who got in (including Hinako). Now poor Hinako is getting teased by Mizuki, the boy who sits next to her in the class. Meanwhile, the class representative Shun constantly glares coldly at her. What's going to happen to Hinako's school life?!