Piranha (2010)

Natsu is unable to reveal her feelings to 'bento' (lunchbox) vendor Sone. Through the arrangement of Haruo, a man she has just met, she begins living together with Sone. But things aren't the way she expected them to be...

Genres: Romance

Stars: Shirai Minami, Mutsuo Yoshioka, Mikio Namiki