Welcome to Yorumori, a forest that never sees daylight, where people seek refuge when they wish not to wake up. Yorumori, the forest's caretaker, and namesake, comes across a girl bearing just a frying pan, clueless of her identity. Due to her perceived resemblance to someone everyone wishes to forget, she is given the nickname Sorani, meaning 'accidental likeness.' The story follows Sorani and Yorumori attempting to recall her past in this captivating, humorous, and emotional story, while also assisting the other inhabitants of the forest.