In the distant future, a talented girl who loves science and devotes herself to the research of human-computer interface technology is a member of the mysterious Key Clan who can "change her environment according to her heart", but she doesn't know it. After his mother died mysteriously, he accidentally traveled to another parallel time and space in the Northern Song Dynasty, and met his idol Su Dongpo. By chance, he learned from the gods that he was the incarnation of the daughter of vastness, and was responsible for mending the broken time and space and saving all living beings. As the daughter of Vast, she embarks on a fantasy and funny adventure. Unexpectedly, she discovered in the end that it was not others she wanted to save all along, but herself...
Intent: A light novel that uses humor, science fiction, and fantasy as the main line, with the heroine's awakening of consciousness as the main line, and the era of young Su Dongpo as the main background of the story.