The girls decide to nab a sex offender and somehow end up as sex offenders themselves! It's summer vacation and the girls want to have some fun in the sun, but get a lot more than they bargained for... Much to Eriko's horror, she and Hottie Odagiri are handcuffed together in a couples-only theme park. But doth the lady protest too much? And has Odagiri developed a serious case of the Lolita complex? Later, Eriko and Kouda are elected to the student council... What happens when these girls are in charge?! Find out in this exciting installment of High School Girls.