Fucked with OOC Stepbrother

[The sinister disguised scheming CEO x the arrogant, cold and evil daughter] [Pseudo-orthopedic brother and sister/two-way secret love] Xu Cun understood something the first day he came to Cen's house It turns out that the term "cloud and mud difference" is not that exaggerated. He was out of tune here, and his mother told him that if he wanted to gain a foothold here, he had to be careful to please everyone. Including his new sister. She didn't seem to welcome him very much. He grew up in a poor living environment and knew how to please people at a young age. In front of his stepfather Cen Yuanshan, he is obedient and sensible, excels in studies, and takes good care of his sister. In front of Cen Yu, he has been trying hard to act as a "good brother" But I don't know why, the better she treats Cen Yu, the farther she runs away. He could guess the thoughts of Cen Yuanshan, who was fighting in the business world, but he couldn't guess the thoughts of this "easy to control" sister. Cen Yu never thought that one day he would be able to see Xu Cun's oocco. Xu Cun is thoughtful, considerate and steady, and has a perfect sense of proportion in dealing with others. He has won everyone's trust and recognition, and he plays the role of a "good brother" in front of her. He always hides his thoughts and does things without hesitation. Cen Yu knew that Xu Cun was never as perfect as he appeared, and her bad taste made her want to tear off Xu Cun's mask and see how divided this kind of prude was in his heart. She got her wish Xu Cun said: "How much do you think I want to be your good brother?" [Excerpt from the text] 1. She is much more upright than Xu Cun. She values the pure brother-sister relationship between the two more than anyone else. She doesn't dare to show those throbs just to maintain the most precious relationship between the two. She carefully hid herself, for fear that revealing some flaws would tarnish his reputation and ruin the "brother and sister" relationship between them. She felt that her liking was shameful and shameful, and she even hated herself for liking him. But it's something she cherishes so much. With him, it's just a task. 2. There is a term in psychology called the nestling complex. A small animal that has just hatched its shell will regard the first moving object it sees as its mother during its sensitive period, and will follow it all the way and become highly attached to it. This instinct is called imprinting behavior. When it comes to humans, when a person is in a sensitive period of contact with an intimate relationship for the first time and is extremely insecure, the first person to give him warmth and protection will be deeply marked by the brain, creating a strong attachment and good impression that is difficult to let go. Every time Cen Yu looked at Xu Cun, his longing and attachment eyes were almost crazy. Xu Cun was like her mother, who protected her, protected her, and shielded her from all the wind and rain. He had seen her fragility and embarrassment, tolerated her arrogant temper, and even taught her how to have her first period. She knows very well that nestling complex ≠ like, the former is an attachment instinct generated by the environment. But liking is much more complicated. Intention: Until the crowds of people are all transparent