As one of the many time travellers, Luo Xiaolin came to the Blue Star in the parallel universe. But Luo Xiaolin was very helpless. His system had prepared all the necessary things for him on Blue Star, and even opened a lottery shop for him, but he would not be allowed to use the lottery function of the system. In system terms: it's not time to use this function yet. Until one day a short and cute girl walked into the store...
Purpose: To fulfill one's dream