If you want to read a sad novel, I can recommend the following to you: " The Sick Husband Is Turning Black "," Douluo: I've Become the White Moonlight "," Sorrow, Engraved into a Book!" " Unforgettable Sea,"" Counterattacks always come after the storm,"" Love for two lifetimes is only for you," and so on. Each of them has its own touching and sad plot, and I believe you will be deeply attracted by them. I hope you like my recommendation.