The girls all go to find new swimsuits even though summer is still in the distance. They try frilly ones, sexy ones, and cute ones. Then, Arashi proposes a contest to show of their new goods and Akito must decide which one impresses him the most.

Akito follows Gin to the back of the school building to find out why she is acting so suspiciously. When Akito suddenly falls sick, everyone fights over who will nurse him back to health. They decide to take turns treating him how they see fit.

During her turn nursing, Ginbe reminisces about Akito's transfer to her school and how they first met. After Akito recovers he has to choose the winner of the contest he had no idea about. What is the prize and what will the winner do with such a chance?!

Everyone gets separated and Akiko is left alone with Nasuhara. While contemplating her panty dilemma, Nasuhara reminisces about her first meeting with Akiko. What will happen to Akito and his crew of crazy girls that sleep under the same roof?

The Ministers begin their search for the festival treasures, and introduce some of the more remote seniors to the Internet.

Thanks to a lot of hard work and scheming, Class D managed to get surprisingly high scores on their midterm exam. But when a student fails a single test, Ayanokoji makes one final play to save his classmate from expulsion.

500 years ago in Heaven, Konzen Douji is suddenly put in charge of taking care of a heretic child named Goku, who has golden eyes.

The eldest of the nether world sisters, Lucia, has come to kill Nora.

Exam day is fast approaching, and everyone at the Academy begins preparing for them. Repeating a grade is a possibility if you fail a test. Denki, who lacks skills in ninjutsu, is having a hard time using chakra to climb walls. And as usual, Iwabe can'...

Shiki has experienced the fun and profound depths of quiz bowl. As he's on his way to school with passion for quiz bowl on his mind, he catches sight of Sasajima with a girl on the back of his bicycle. Still wondering what his relationship with the gir...