After the Scumbag and His Awful Woman Were Stuck Together, I Sold Spicy Strips in the 1970S

(A writing exercise, feel free to skip) Era + Transmigrate into a Book + Gossip + Punish Scumbags + Get Rich Blurb 1: Shen Hui wakes up one day and finds she's transmigrated into a book! In the original story, the powerful male lead of this period novel has an unimpressive ex-wife. But after he passes the college entrance exam, his ex-wife suddenly disappears! At college, he runs into his former girlfriend, the female lead. They still have feelings for each other, so they marry without a hitch. After graduation, his father-in-law's guidance helps him enter politics and rise smoothly through the ranks, where he enjoys a happy and fulfilling life! But! Shen Hui has transmigrated into the missing ex-wife of the powerful male lead... It turns out the ex-wife didn't disappear. On her way to find the male lead and save her father, she was kidnapped, taken to the mountains, and abused to death. And the one who falsely reported and framed her father was none other than the male lead! No matter. Now she's transmigrated here! You want to marry me to get a spot at a workers', peasants', and soldiers' college? No way! Just look at yourself! Let the male lead and female lead be happy together forever! Watch as she takes the era by storm! Blurb 2: Why do people keep diving into the latrine in this 1970s village? What secret is hidden in the public outhouse after dark? Why does the groom turn into a thief on his wedding night? What's behind the wholesale downfall of the village's gang of thugs? Come to Qingshan Brigade and discover the mysterious answers!