Early summer, Keiichi had just moved to a remote mountain village. As he becomes close friends with a group of girls, he was enjoying his life in the village. However when he starts to become suspicious that his friends may be deeply involved in successive murders that occur every summer, the situation around Keiichi gradually starts to turn into something more sinister.

Maki is a talented copper plate artist, however, just before her first gallery show, she gets struck by a truck. When she comes to she is at home. When she ventures outside, the city is deserted and she knows something is deeply wrong. Each day repeats; she wakes up at 2:15 in the afternoon. Gradually things start change, the phone rings, and she finds that she is not alone...

Mikage, a young woman who loses her parents when young. She grows up in a lonely household with her grandmother who dies when Mikage reaches adulthood. Grief-stricken, she finds solace in the kitchen.

Mai (Rika Adachi) is a high school student. She attends a new school and there she meets her classmate Shino (Manami Enosawa). Shino was bullied by Mai's friends back in their middle school days. Table have now turned.

After her return from school in Paris, a playboy finally takes notice of his family's chauffeur's daughter Sabrina, who's long had a crush on him, but he questions his more serious brother's motives when he warns against getting involved with her.

Sayuri Honda (Miki Nakatani) claims she has no interests in love affairs. She refuses to take things as they are for she fancies her harbor town of Nagasaki as Lisbon, Portugal. But on Christmas, encouraged by the season of romance, she tries to materialize her once-in-a-lifetime love with the man of her dreams.

A hard-up locksmith and a vengeful computer nerd meet online, adopting the monikers Key and Gun respectively. Together they hatch a perfect heist against a consulting company -- Gun's former employer. At first everything goes perfectly. Gun's expert hacking from his laptop and Key's veteran touch quickly open the safe. Unfortunately, an overzealous security guard makes an unscheduled visit. After dispatching him, the two flee to the closest elevator, only to get stuck between the eighth and ninth floors

One of the true classic's of anime's much-loved robot genre.

The final chapter of director Mukai Hiroshi's trilogy on the theme of aging, in which "Going West" raised the issue of human memory and "Hometown" addressed the issue of the physical strength of the elderly. "Class Reunion" depicts the "gathering" that fills the feeling of loneliness in daily life. A man who left Japan for a foreign country during the chaos of the post-war period returns home for the first time in 60 years to spend the rest of his life in Japan, embarking on a journey with his former best friend to recapture the days of his youth.