Two Worlds: I Can Go to the 1980S

The protagonist Liu Feng gains the ability to travel back and forth between the two worlds in 1980 and 2021. Among the third edition soft sister coins still used in 1980, there was a dime with a green watermark on the back, but it was worth 40,000 in 2021. A hundred-year-old wild ginseng costs 1,000 yuan. In the third edition of Soft Girl Coins, the non-consecutive ten-yuan coins only cost 200 yuan each, and the consecutive ones only cost 400 yuan. Calculated, Liu Feng only spent tens of thousands of dollars in 2021 to buy a century-old wild ginseng. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.