Let's grow bigger, past the clouds and all the way into space! This is the 42nd book in the Sagyejeol Picture Book series, which draws readers into a warm, familiar picture book world while instilling universal emotions. It's the second picture book by author Seo Hyun, creator of the humorous and richly imaginative Ocean of Tears, a book that warmly embraces and cries along with a child who has finished a day as busy and tiring as any adult's. Once again, we encounter the author's signature rare imagination, fresh ideas, and emotional coaching blended with laughter and humor. This book captivates the hearts of children who are full of the desire to 'grow up quickly,' guiding them to experience the satisfaction of imagination becoming reality.