Reborn in the 1970s, I Win by Shopping on Pinduoduo

[Pocket dimension + exchanging for supplies + transmigration + educated-youth hero]

Fang Wen accidentally clicked a Pinduoduo link and was reborn in a rural village in Northeast China in the 1970s.

She woke up at her father's funeral, having become a seven-year-old girl, and gained a mother who had gone mad.

Chu He, an educated youth sent to the countryside, unexpectedly became her primary school teacher.

Who would have thought that when they met again a few years later, they would be university classmates?

“Teacher Chu, no, Classmate Chu,

I have a romance I'd like to discuss with you.”

The leads are ten years apart in age. The heroine transmigrates into a child's body, but her mind is still that of an adult, which is why she is attracted to Teacher Chu.

The romance only begins after they reach university. Dating is off-limits before then.

Her golden finger isn't powerful and only provides support. The heroine is not career-driven.