Rebirth at 80: I Have a Life Growth System

Shen Chi was reborn through time travel and traveled to the 1980s. Accompanying his time travel, there is also a life growth system! As long as you answer the questions and read the book, you can gain knowledge points through learning and activate the corresponding skills. System prompt: Congratulations to the host for learning music knowledge and acquiring the golden voice skill... System prompt: Congratulations to the host for learning art knowledge and acquiring painting skills... System prompt: Congratulations to the host for learning Chinese knowledge and acquiring calligraphy skills... System prompt: Congratulations to the host for learning mathematical knowledge and acquiring computing skills... System prompt: Congratulations to the host for learning sports knowledge and acquiring Chinese martial arts skills... System prompt: Congratulations to the host for learning labor knowledge and acquiring planting skills... This... How did I accidentally become a decathlete? After traveling through time and being reborn, he just wanted to stay with his family, farm, and develop his side business. He never thought he would be so high-profile