Transmigrated into a Book: From the Start, I Feed My Senior Brother Poison

Jin Cheng transmigrates into a book, becoming a cannon-fodder villainess who survives for just one night in the story. And the very first day after she transmigrates is her wedding day. She’s about to poison the second male lead, but gets caught and sentenced to death. Panicking like crazy, she has no time to stop him and watches helplessly as the second male lead drinks the poisoned chicken soup. “Wife, the chicken soup is delicious. Could I have another bowl?” What is this, a promotion with free refills? Don’t you realize that the more you drink, the sooner you’ll die? She has already come up with a hundred ways to get herself off the hook, and all she has to do is wait for the second male lead to kick the bucket. Late that night, she carefully tends to him as he gets ready for bed, waiting for him to die. But the man presses his lips against hers. “Wife, why are you still awake so late? Are you hoping we’ll share a bed?” “No...” Before she can finish, he rolls over... Their married life should have been full of chaos, but instead they grow deeply devoted to each other. Until one day, she discovers that her affectionate, tender husband is actually a scheming, rotten-hearted man...