Help! I Walked into the Mary Sue Novel I Wrote

Wen Ci, an author notorious for his unfinished work and running away, woke up and found that he had been transported into the masterpiece of his second year in high school - "Master Devil, Don't Kiss Me: The Contracted Couple of the Cold-Blooded Demon Lord". Good news: He's the author. Bad news: He is about to be arrested as a gangster! Did you say that wearing a book comes with a golden finger? Why does he have nothing! He managed to survive for two days, but when he was stuffed into an unknown luxury car by men in black while doing charity work, he finally collapsed - shouting that he wanted to go home! —— The boss sat on the floor and accepted his request, saying that he would give him a home. Wen Ci:? ? ? As a result, Wen Ci and Boss Ba started a frantic cohabitation life. What about the contract marriage and respecting each other as guests? Why is the plot heading in an increasingly destructive direction? He thought his life could go on peacefully like this. Until one night, the alpha bit the back of his neck with red eyes. Wen Ci: No! ! ! —— Jin Chenyu, the real boss who was tortured by the boss's literature since childhood, had trouble getting married. I picked and selected an omega with a high degree of matching. Before meeting Wen Ci, Jin Chenyu's life was smooth sailing. Until the two of them received the certificate, his life was turned upside down. It seems that the whole world is moving for the development of the relationship between the two. He couldn't bear it until he realized that he was just a paper figure in a novel. And the author is the marriage partner he carefully selected! What's even worse is that he seems to have fallen in love with Wen Ci... On the day Wen Ci was about to leave this world, he held onto the other person's sleeve tightly, "You must give us a good ending." Character: Wen Ci (receipt): The author of the book complains about being a slave, and regrets being young and frivolous every day Jin Chenyu (attack): Cold on the outside but disliked by the rich on the inside, a tenth-level scholar who is domineering on the surface, but secretly self-guided on the inside. [Reading Guide] 1v1, HE, marry first and fall in love later (but the love will be overwhelming) The attacking and receiving brain circuits are strange Contains: a broken system, an outrageous plot, a self-defeating boss, and a lot of bad jokes. Concept: The world is written by me, and love is created by us together