This is a four volume shoujo manga. Kurihara Kanoko just entered a high school where boys and girls study in separate buildings. Kanoko had a run-in with Shino Yuuki, the president of assistant club, ending up with Kanoko being recruited to the all-man assistant club.

Later Kanoko discovered Yuuki is allergic to woman, typically resulting in nose bleed or fainting. Strangely enough, Yuuki is not allergic to Kanoko. The rival to Yuuki is Genzoo Sasanuma, the student council president. Sasanuma is envious of Yuuki because Yuuki is more popular with girls.

The characters are drawn very cute. The atmosphere is light-hearted. For example, Yuuki had to wear a bear custom to enter a running relay contest, because there are too many girls there. The couples had to endure a lot of hardship to get together, but it was all in good spirit.

Kanoko looks good in club uniform!