[Transmigrate into a book + System + underdog comeback + mind-reading + a socially anxious, adorable wife to a top scientist VS a cold-faced but warm-hearted military scientist + marriage before love + face-slapping + sweet romance in a period setting] Socially anxious top student Ruan Mengmeng wakes up in the body of a cannon-fodder character in a period novel, forced by her stepmother to marry a top scientist. The original owner refused to follow her husband to his post, made a scene at every turn, and ultimately got herself killed. Ruan Mengmeng is bound to a “make trouble or die” System and unexpectedly gains the ability to read minds. Facing her icy officer husband, she trembles and says, “I... I don’t have to go to the research institute, do I? I’m scared...” [Ding! Host OOC warning! Please maintain your troublemaking persona!] The man’s face stays expressionless, but he thinks: [Why is she so timid? Fine, she doesn’t have to go. The family housing area is pretty nice too.] Ruan Mengmeng: Huh? This top scientist doesn’t seem anything like the one in the book! The System tells her to keep causing trouble, but she discovers that every time she does, his affection for her shoots up, and he spoils her rotten!