Metropolis: My Sister Is Really a Great Helper

Zheng Qian traveled through time! I found out that I had an extra sister! As a result, the originally simple and boring life suddenly became... "Brother, I was taken to a party by my best friend. I wanted to go home, but they wouldn't let me go. Come and save me!" … "Brother, this is the school beauty of our school and my best friend. Starting today, she will stay in our house for a while. You don't have any objections, do you?" … "Brother, the minicooper you bought for me was rear-ended on the first day it hit the road. The other party seemed to be a Lamborghini*. Come over here and help me deal with it!" … … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.