A girl who had just entered college, full of enthusiasm for life, began to use her major to become a tour guide. She is not a peaceful person who works hard while she is young. It is absolutely impossible for her to waste four years eating, drinking and having fun. Just when she was enjoying the novelty and benefits of being a tour guide and being satisfied, God no longer favored her. While leading an expedition group, an accident occurred, which made her say go bye to the world. What kind of tangled emotional experiences will she have when she travels to another era? Then, follow me and experience her world in the white snow!