The Foolish, Vicious, Beautiful Cannon Fodder in an Explicit Novel

- Su Yue transmigrated into a very not-for-children, all-receiving, harem novel. The author was a twisted fan of the receiving type. The novel's protagonist was a powerful, highly respected master of one of the Qingxuan Sect's peaks, but his extraordinary beauty made him the object of everyone's obsessive desire! His second disciple, a Demon Lord, the young master of the Miao territory, a cool and aloof Buddhist, the human emperor, and even his grandmaster, who had been in seclusion for ages, all subjected him to a series of agonizing, forced love affairs! They humiliated and possessed him to the extreme, as if they meant to break this flower on the mountaintop! Fortunately, Su Yue hadn't transmigrated as the protagonist. He was only a minor cannon fodder character. The minor character was the protagonist's little disciple. Because he had a crush on the protagonist's attacking disciple, he constantly drove a wedge between them and sabotaged their relationship. In the end, the attacking disciple imprisoned him in the back hills, where a beast that broke in devoured him alive! Worse still, some stupid System gave him missions. If he didn't complete them, he'd be punished. Fortunately, the missions were simple, and he could handle them with ease. All he had to do was sneer at and mock the attacking disciple, drug the protagonist with something unsuitable for children, stir up trouble between the two, and help the other love interests sleep with the protagonist. He was only doing a tiny bit of bad stuff. Su Yue had no reason to feel guilty, since the protagonist couldn't die anyway. But why was the plot getting more and more wrong? The novel's not-for-children scenes hadn't happened to the protagonist. That was one thing, but... One day, he opened a post titled "Has This Useless Sweetheart Been Exposed?" and was horrified to discover that he was the protagonist! -- There were more and more posts like that. [When will this useless sweetheart realize he's only good for being a furnace?] [The useless sweetheart did something bad again today, actually slapped me. But he doesn't know that, honestly, it felt more good than bad. Darling, you're so delicious.] People started looking at him more and more strangely. Then one day, he was horrified to discover that the pregnancy Gu that was supposed to be placed on the protagonist had ended up inside him. He completely broke down, packed his things, and fled in the middle of the night! Theme: