Poison Berry in My Brain

Ichiko (Yoko Maki) is a 30-year-old unemployed woman. She meets Ryoichi (Yuki Furukawa) at a drinking establishment. Even though he is a lot younger than her, she can't forget him. Meanwhile, Ichiko has 5 different characters in her brain that governs her actions. The 5 characters are Yoshida (Hidetoshi Nishijima), Ishibashi (Ryunosuke Kamiki), Ikeda (Yo Yoshida), Hatoko (Hiyori Sakurada) and Kishi (Kazuyuki Asano). These 5 character then have a fierce meeting.