New announcer Hikari, who lives with her co-worker, and her producer boyfriend Tetsuya, are a happy couple who are about to get married.One day, Hikari falls in an accident while filming, causing her to injure her back.Tetsuya decides to call a temporary massage for Hikari, who is injured.Despite Tetsuya's kindness, Hikari is treated with a risqué area by a masseuse and gradually becomes sexually pleasing and ends up crossing the line.
