City Sister Guardian

Time travel, time travel, Zhang Xiaotian finally time travel! Traveling to a parallel world, I got a system and got a house and a car from the beginning! It's just... "Mission: Protect my sister!" "Task requirements: The young lady is responsible for being as beautiful as a flower, and you are responsible for making money to support the family!" Zhang Xiaotian suddenly turned pale, took out his mobile phone and made a shaky call... Wow, the German orthopedic bed number you reserved is now available. Welcome to visit us again! Ps: This is the story of a little girl who is a guide. She is neither bloody nor brainless. Welcome to join in! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.