Fireworks Meet Qinghuan in the Alley

In the late 1970s, in an alleyway in the family area of ​​a Suzhou cotton spinning factory, Song Ying, a sharp-tongued female workshop worker, and Lin Yi, a gentle and quiet newcomer to the technical department, met because of work and fell in love with details. Between the roar of machines and the daily routine of making firewood and rice, two independent and stubborn single young people slowly get closer in the breeze of the times, turning their ordinary years into each other's warmest destination.