When he woke up, Lu Heng traveled to 1978 and became a notorious second-rate kid in Hongxing Village.
In a desperate situation, [System] is activated!
Sign in at the broken adobe house and obtain [Master Level Carpentry Skills]! Sign in at the Barefoot Doctor Clinic and get the [Old Chinese Doctor's First Aid Manual]! Sign in at the abandoned commune agricultural machinery station and get [Diesel Engine Maintenance and Renovation Drawings from the 1970s]!
