A modern older female loser, after losing interest in life, chose to commit suicide and lead a dark life. However, she accidentally traveled to another world and became an eight-year-old child with normal development. There are only two places in this different world, the Antarctic realm and the Arctic realm. In the arctic environment, the testosterone-filled and unscrupulous master, the ancient ruthless version of Peng Yuyan's Ru'er, and the heroine who often suffers from secondary illnesses form an alternative CP. This CP also needs to join Pluto and Xiaolong in the lake. The five of them lived a step-by-step life in this deserted and colorful world. The heroine has been secretly in love with Peng Yuyan since she was a child. No, that's right. One day, Ru'er, the successor of the Antarctic Territory, will return to the country to assist his father in governing the country. The night before leaving, the heroine and I confessed to each other smoothly and went to bed smoothly. After that, they returned to Antarctica together and met some interesting people and some interesting and sad things.