"Girls" and Ghosts!

Mizuki and her friends go to the country, where they meet and try to help a ghost pining for his lost love. Then, for the big Christmas dance party, Mizuki and Nakao are recruited to help make up for a shortage of girls--by dressing up as girls! This turnabout for Mizuki, however, proves to be the least of the complications that flare up when the whole ploy proves too successful!