As children, the introverted Smile was being bullied by a gang of kids until the brash Peco comes by and chases all of them them away. Peco then takes Smile under his wings and teaches him how to play the game of ping pong. From there a life long best friend relationship comes into existence between these two polar opposite kids.

Ryo personifies water, since whenever something important happens in her life, it rains. She inherits a bathhouse and meets a pyromaniac named Yusaku. Their confrontation leads to an inevitable union, just like elements of nature blend together.

Tsukasa travels to his home world of the World of Decade, where he discovers the origin of his powers and his true heritage as the leader of Dai-Shocker. The film features all ten of the lead Heisei Kamen Riders, as well as all of the Shōwa period Kamen Riders, leading to a total of 25 Riders.

Rai pedals his bike and trailer about town, collecting old iron and sowing flower seeds. Because his face never seems to show emotion, everybody calls him Hotoke - meaning Buddha. His elder brother Shiba, however, is tough as nails and works the black market. Rai is building a gigantic statue of Buddha from the scrap metal he has gathered over the years. He prays the Buddha he is creating will come to life and rid the world of its cruelty.

Another psychodrama, this time revolving around an SM club.

Shuichi Minamida lives comfortably on the proceeds of his father's legacy, but he struggles with the idea that his beautiful wife, Moyako, no longer loves him. One day he confesses his worries to Kotoura, his dentist. Kotoura summons the Akechi detective agency and asks them to investigate his friend's wife, Miyako. Fumiyo Akechi takes the case and begins her investigation. She soon notices that something strange is going on between Miyako and the dentist. This observation leads to a tragic ending which none of those involved could ever imagine.