Maria Holic

It's finally summer and so the swimming sessions begins. Kanako is very excited because at the swimming lessons she can see all the girls in their swimsuits. But during the fact that she daydreams and father Kanae interrupting (even once being out for the whole day because of food poisoning by way of eating raw liver), she collapses very often and because of that has to stay in bed. But she can go to the pool after all before the summer break begins and there she tries to reveal the fact that Mariya is a boy. However, it is revealed that Mariya got his twin sister, Shizu, to take his place.

A new character is introduced—Father Kanae. He seems to have a crush on Mariya (not knowing that Mariya's a boy) and Matsurika, although he is twenty-seven and a teacher there. Mariya later lies that Kanako's "elder brother" died of the "Tchaikovsky syndrome" in B-minor. He asks him to help Kanako because Kanae reminds Kanako of her brother. In actuality, Kanako hasn't got a brother. So Father Kanae tries his best to help her. Unfortunately Kanako is allergic to males and he inadvertently (and unknowingly) causes her great suffering. He later falls in love with Ayari as well.

Kanako has failed in several subjects in the mid-year examinations, so she has to take the supplementary exams. She decides then to study very hard. It turns out that before the exams Kanako was constantly distracted by Mariya, who decided to act like a roommate to Kanako for once and subsequently led to her failures. Thanks to Matsurika's sleep-hypnosis techniques, Kanako almost boycotts the exam and nearly fails again. However, she manages to pass all the exams. Yet, her troubles don't end as she's punished by God for not having passed the exams the first time round. Kiri is given a love letter by a man on a train. It turns out that the man is way older than her and she has no interest in him. Kanako, Yuzuru and Sachi try their best to find a way to reject the man's advances.

The Festival's preparations are almost reading and the festival is about to begin. It is also revealed how Ayari's (the student council president) and Mariya's relationship soured years ago. Kanako is told of the current seven mysteries of Ame no Kisaki. After asking her teacher, Kuma, about them she learns about the original six ones. She is also told that if she knows all seven, something terrifying will happen to her. After Mariya told her the seventh one, God appears. It is also revealed that Kanako was the cause of many of the seven mysteries around the school, due to her constant explosive nosebleeds.

The Maria Holic's official website put this video on its homepage on Children's Day.

A special screening of "Maria Holic" on Christmas Day 2008 at Ivy Hall Aogaku Kaikan Glory Chapel, the voice actresses talking to their fans, a contest giveaway and the voice actress performing a short live concert performance.