It's nearly time for the school fair, and Himeno's class is putting on a play. Himeno is chosen to play the princess, and after much consideration, Nozomi is chosen to play the prince! With the guidance of the class president, Manami, preparations begin to come together. Then, when the curtain rises at last, the unexpected happens...Kyoko is completely exhausted in the middle of running a mar...

Himeno has been featured in a fashion magazine! Could it be that she's working part-time as a model? Suspicion and wild ideas fill the minds of Nozomi and Kyoko, but what is the real story? Himeno's class visits a school for merfolk to participate in a joint class. The students of the two classes begin to build relationships as they interact throughout the day, but the highly unique merfolk s...

Himeno has a young cousin named Shino-chan. Manami, as well, has three young triplet sisters, and an even younger fourth sister. One day, Manami orders her triplet sisters to stay home and watch their youngest sister while she goes out. This leads the four youngest Mitama sisters to experience a truly mysterious phenomenon...

On her way to school one morning, a boy from another school gives Himeno a love letter. The sudden turn of events has Himeno bewildered, and behind her bewilderment likes a traumatic memory from her childhood. What happened in Himeno's past? Himeno and Nozomi have come to Kyoko's house for a study meeting. As they're working, something strange happens...

A new student, the Antarctican Quetzalcoatl Sassassul, suddenly transfers into the girls' school one day, much to the intrigue of everyone in the class. But for some reason, Himeno seems to have experienced some sort of childhood trauma involving Antarcticans. The new student is as kind and friendly as can be, but Himeno just can't shake her fear...Meanwhile, everyone in the class has lot...

Himeno's Centaur ancestors have a romantic, fascinating history of grand proportions. To Himeno, living as she does in the present world, it's a fantastic tale she can't even imagine.Kyoko's father has a career in writing, and it turns out Kyoko is an excellent assistant to him. Manami's father, on the other hand, is a painter in his free time. What is Manami's opinion on her own father?