Yuyu

In 1972, 26 years ago, a very popular honor student named Misaki died partway through the school year in Yomiyama North Middle School’s class 3-3. The rest of the students, devastated by the unexpected loss, decided to carry on as if their classmate were still alive, going so far as to keep the desk in place and bringing it to the graduation ceremony.

Rintaro Okabe is a self-proclaimed "mad scientist" who believes that an international scientific organization named SERN is conspiring to reshape the world according to its own interests. He and his friend Itaru Hashida inadvertently create a gadget able to send messages to the past.

Tohno Takaki and Shinohara Akari are two classmates in an elementary school. During their time together they have become close friends.

The film begins with the awakening of Bills, the God of Destruction. As he has his breakfast, his valet Whis enquires as to why he has awoken ahead of his schedule.