Ryoko becomes a reporter for a major newspaper after receiving a master's degree from Tokyo University's graduate program. While concealing her adult video acting experience during her university days, she spends her evenings frequenting "host clubs" with her friend. At the same time, she is in a stimulating relationship with boyfriend Rei. Ryoko seeks emotional balance, and despite feeling the contradiction between her day and night lifestyle, hopes to gain happiness in her life.
Mitsuko, a young student, encounters a series of horrifying incidents set in alternate realities where people wind up dead in the most horrendous fashion.
A group of mid-twenty friends with unsteady jobs meet for a party where they intend to hook up two of their friends. Over the following weeks we follow their lives in four different small apartments as their relationships change and evolve and as everyone struggles with love.