Graduating from the Greater Tokyo Animation Academy, the main character Ohguro Mikiko fulfills her dream of working in animation, and takes a job at an animation production company, Studio Petit. On her very first day, she goes to her place of employment with a heart full of hope. However, her superior, Oppama, nicknames her Kuromi and is suddenly taken away in an ambulance, as a result, the new person on the job, Kuromi, finds herself fully responsible for the production desk. Amongst much confusion, Kuromi uses the data left to her by Oppama to become the production runner for episode 2 of…