Anti-routine reading: there is no golden finger, only "nonsense" survival guide:
The male protagonist is really crazy about criticizing the villain. He is ruthless but follows the basic rules. He has completely changed his attitude towards the female protagonist from "murderous intention" to "really fragrant".
The heroine travels through the book without knowing it, relying on instinct to survive, with both cunning and wit coexisting.
He thought she was acting, and she thought he was testing. There was a misunderstanding in both directions, but both directions led to the ultimate tension: a dangerous love that coexists with murderous intent and heartbeat.
Humorous contrast: the cowardly female protagonist × the crazy male protagonist, the daily life of a chicken and a duck, from "survival" to "side by side", the two redeem each other.