One day, 10-year-old Lil remembered that she had a previous life. And she is pessimistic about the current situation of refugees. She set out to escape the refugees, but Lil, who was abandoned by her parents, had nothing to do. She lacked credibility, knowledge, tools, power……everything. But she doesn’t give up and decides to start from scratch. That’s why she decided to become an adventurer. Little by little, Lil, who had nothing, acquies various things, and with the support of the people she meets, she rises to become a one-of-a-kind adventurer who can handle requests both inside and outside the town.