About the title
Office worker Yu-mi's life is full of worries. A writers' contest is coming up and she has no ideas, but her romance with a coworker seems to be reaching a new level. But behind all the outward calm hide them — tiny cell-people who control thoughts, feelings, and actions. And the world inside Yu-mi's head is in constant stress: Rationality oppresses the Writer, Prudence obstructs Love, Hunger always appears unexpectedly and cannot be reasoned with, and then there's Anxiety, always at the epicenter of every event.