Yuzo Ooki is unexpectedly fired. Managing to find a new job, Yuzo navigates the maze of crazy coworkers. Yuzo is undaunted, but he is bullied by his new workmates and dumped by his girlfriend. Suddenly, an alien encounter changes everything as it feeds off the co-workers and melds with their madness creating an explosion of energy that plunges the town into chaos. Only Yuzo can save them from this crisis.
Rino Sakuragi (Yuna Taira) is a high school student. She is good friends with Ren Kiritani (Alan Shirahama) who attends the same high school. They have been close since their middle school days. Rino holds special feelings for Ren Kiritani, but she is unable to tell him how she feels because he is popular. One day, Ren confesses to Rino that he likes her. They begin to date and enjoy their time together, but Rino is diagnosed with ALS (amyotrophic lateral sclerosis).