The expedition on the ship Kolo with the main character Iris unfolds on a global scale over two books. Continuation of the story of Tsvetik-Semitsvetik. Iris anxiously awaits the awakening of the Resting People. For the first time, she will communicate with real people, because apart from Mom and Dad, Iris knew no one. Who will lead the expedition when it becomes known that the Commander and Navigator are no longer alive? Landing on Terra is the simplest thing that awaits the Expedition. Will they be able to settle safely on the new planet, what difficulties and discoveries await the Pioneers? Iris has spent her entire life on a spaceship, she will set foot on the new planet Terra and take her first breath from the atmosphere of space. Terra is now her new home. How will personal and working relationships between key people be established and how will they develop? Vacationers - they are all professionals in their field, and Iris, who is she, what will she do on Terra?