Siheyuan: Traveling through three years to gain the power of a palm

Fighting Birds + System + Xu Damao + Don't Make Trouble
Traveling through time to the old city of the 1950s, Jiang Fan found himself in a courtyard where there were no good people.
"Oh no! I've become a beast!"
Three years later, the system returned to its original position, and Jiang Fan began his troubled life!