After Transmigrating Into a Book, I Married the Biggest Villain

[Transmigrate into a book + punish scumbags + marriage first, love later + clear her husband's name]

Lin Qiaoqiao transmigrates and accidentally becomes a cannon-fodder character whose father doesn't care for her and whose stepmother doesn't love her. She's also dragged into exile.

But Lin Qiaoqiao knows the plot, so she isn't worried at all. She studies cuisine while beating up scumbags and kicking down wicked women, easily escaping the Lin family's living hell.

But why is the man she chose for herself the story's biggest villain?

Lin Qiaoqiao: Did I stumble into a nest of villains? No, I have to brainwash him and clear his name before he turns evil.

The man: What on earth do I have to do to make my wife believe I really have no plans to usurp the throne?