Wearing a Passerby's Armor Was as Sweet as Honey in the 1980S

Qin Lanlan travels back in time to a novel from the 1980s, where Zhang Lanlan, a passerby with only a name, ran away from her marriage, started struggling from nothing, and then owned her own shop. Later, she met the person she stayed with for the rest of her life, and started her own life as sweet as honey in the 1980s.