by 不问三九
Yuan Ye and film emperor Fang Shaoyi were married for ten years. After a stamp from the Ministry of Civil Affairs, they got divorced and their red booklets became green booklets.
How unlocking works
Chapters 1–8 are free, chapters 9–15 cost 15 coins each, and chapter 16 onward costs 25 coins each. This is a long novel — chapters are unlocked with coins, even with a subscription.