Manami helps out at her family's beauty salon and runs the unsuccessful "50% Theater Company." One night, after missing a call from Nao, her sister, Manami later discovers that Nao died that very night. After getting into a conflict with her mother, Manami and a friend set out for Tokyo in order to collect Nao's things. There, through encounters and reunions with various people, Manami finally comes to face with herself.

An inexplicable wave of tragic deaths plunges two investigators into the heart of a fateful whirlwind, where logic and facts have no value as a far-fetched urban legend seems to come true. A mother plagued by terrifying dreams, seeing her friends and colleagues disappear one after the other, and her family witness the horror unfold.

Kazuki works as a rookie host at a host club. One of his regular customers is Mai, but she disappears. Mai has a tab of 6 million yen with the host club. The bar owner orders Kazuki to find Mai within a week or Kazuki will have to pay back her debt. Kazuki turns to problem-solving office Kurogarasu. There, Kuroto, Yuya and Hina are hired by Kazuki to find Mai and he offers them 3 million yen.

Middle age divorced man in Tokyo falls in love with Hostess club girl and his assistant.