

When the Mugen accelerator does not perform as expected, Saraka is made a scapegoat and public opinion turns against her. Motokazu learns that Saraka dated Airi before Shiratori, making them rivals.

Yoshikazu continues traveling to Delhi, where his passport is stolen. When the sushi bar burns down, Motozaku takes a part-time job planting rice in a field underneath Mugen with Hashizume, an elderly student auditing the course. Motozaku chooses the creation of the universe as the subject of his final project and Saraka joins him, telling Airi that it is possible for humans to create a universe. Motozaku agrees as a means to be near his crush Shiratori, who is dating Airi, a grad student assisting with the seminar.īelieving that Motokazu is the smooth-talking Yoshikazu, Professor Hatomura asks him to convince Saraka Homizu to attend her lab course to complete her degree. Meanwhile, sushi bar worker and aspiring guitarist Motokazu Watanuki takes his more confident twin brother Yoshikazu's place and attends his difficult physics classes while Yoshikazu is visiting the Phi Phi Islands in Thailand. 17-year-old Saraka Homizu invents an infinity-shaped particle accelerator named Mugen.
