I Entered a Fanfic and Got the Wrong Book

Ji Wuyu was the youngest and most doted-on child in his family, but he had a weak constitution and died on his eighteenth birthday. Except he didn't die. He came back to life in another world, and treasured his body immensely, exercising every day and eating healthily. Then one day, he realized he wasn't reborn, but had transmigrated into a danmei novel. Unfortunately, he'd read too many books and forgotten most of the plot. All he remembered was the title, The CEO's Sweetheart: Be Gentle with Me, and that his older brother was the novel's well-endowed, incredibly virile top, while his deskmate, Bai Qiuqiu, was the delicate, adorable bottom. In the novel, Ji Wuyu invited Bai Qiuqiu over, and the two fell in love at first sight. Ji Wuyu decided to lie flat and quietly make room for his brother and sister-in-law, creating opportunities for them. But on the first day of school, when he saw Bai Qiuqiu's dark, muscular build, Ji Wuyu was stunned. This was the sweet little bottom? His brother's taste was pretty... unique. It wasn't until later that Ji Wuyu realized he'd mistaken the book. This was a completely out-of-character fanfic, with no connection to the original story whatsoever! Even more despairing, he seemed not to be his parents' biological child after all. QAQ Just as Ji Wuyu thought he was about to be kicked out with his belongings, his brother patted the bed beside him. "I'll make room for you. Come here." Ji Wuyu hugged his little blanket tight. "N-no..." His resistance was futile. He was dragged onto the bed. Only after someone had devoured him completely did Ji Wuyu realize the bastard had been plotting this all along. 1v1, sweet romance, the top and bottom aren't blood-related, and the top knew all along that the bottom wasn't his biological brother. Theme: Don't become dispirited when life is hard, and don't become lazy when life is good