I'm Pregnant with the Scum Gong's Brother's Baby [Book Transmigration]

[2020.8.13] Yan Yan accidentally finds himself inside a romance novel as a cannon-fodder character. His fiancé complains every day about his physical deformity. To break off their engagement, he uses underhanded tactics to set Yan Yan up so he gets caught cheating. Yan Yan is then dumped, kicked out by his biological parents, and left to roam the streets with a huge belly. After reading about his own death while giving birth at a certain shady hospital, Yan Yan is freaking out. He decides he has to strike first, then get out of this man-eating house. But halfway there, Yan Yan's legs give out. He ducks into a room and comes face-to-face with someone inside. Yan Yan studies him for a moment. He's his fiancé's older brother, so technically he shouldn't do anything to him. But Yan Yan doesn't care about technicalities. He lunges forward and takes the man down, then patiently explains the basic national policy of family planning while tying him up. Finally, he threatens, “If anyone comes looking for us, tell them you forced me, got it?” The man raises his hands, tied with a necktie. “I forced you?” “That's right.” Yan Yan ties the other end around his own hand. “You forced me.” Then he pinches the man's cheek. “If you want to have sons in the future, do exactly what I say. Otherwise, I'll bite you to death.” A two-faced, old, scheming bastard x a short-tempered, foul-mouthed little firecracker Premise: Stand up for yourself