High school student Azusa jumps off from the rooftop of a school building, but she survives. One month later, the school is taken over by group of people wearing bizarre masks. A pregnant teacher is imprisoned, while the head director of the school and male students disappear. Azusa then finds pieces of a puzzle in an envelope given to her by classmate Shigeo. The puzzle pieces holds the key to solve the case. Azusa chases after Shigeo and she sees something which is unimaginable.
Genki Ogasawara enrolls in an all boys high school. He then sets out to become popular with girls and looks for a club to join at school. Genki then comes across a performance of "Romeo and Juliet" performed by the school's drama club. Genki falls for the lead playing Juliet and decides to join the drama club. Genki isn't aware that the drama club is about to be shut down and that the person playing Juliet is actually a senior male student in drag.
Aki, who has been studying child psychology to become a kindergarten teacher, takes up a side job as a private tutor and baby sitter as recommended by her professor. Then she meets a 5-year-old boy named Tsuyoshi. In the dimly-lit room, Tsuyoshi is drawing pictures. What he is drawing is a creepy guy called "Gi" who has the skill to "delete anyone that is unwanted." Then, as Tsuyoshi predicts, people die one after another.
Mamoru works as an illustrator in Tokyo. He and his girlfriend decide to visit his hometown of Onomichi. It is a bitter-sweet homecoming, for Mamoru has not been home in eight years. Upon his return, he experiences flashbacks of his ex-girlfriend, who died eight years ago. Feeling a sense of vulnerability, he visits the temple that he used to frequent in the past. There he sees a vision of Megumi, his ex-girlfriend...
"A wave of recession hits the Kirigaoka Central Shopping Street in a certain town. One by one, the shops succumb to Angel A's pressure. Finally, the second generation of shopkeepers in the Kirigaoka Central Shopping Arcade, all of whom are strong ex-biker gang members, stand up! In order to protect the local shopping arcade, their ‘community development’ campaign has begun."
Kayo, a zookeeper, dreams of raising a panda one day. However, she soon decided to study abroad in China, and her dream came true. As soon as Kayo arrived in Sichuan Province, she met a boy named Ryuryu, and together they helped save an injured panda cub. The panda cub regained his strength and was named Hua Hua, but one day he went missing…