In the Apocalypse, the Yandere Big Shot Got Jealous Again

Lin Xiaoxiao is an utterly ordinary, well-rounded college student. With an unreliable grandpa on one side and a sharp-witted but dimwitted older brother on the other, her already tight finances take another hit when a world-shaking change turns her life upside down.

An orphan alone in the world, she accidentally stumbles into a higher-dimensional realm and happens upon a powerful demon. Faced with all this, Lin Xiaoxiao still has to make peace with reality, forced to become the demon boss's little sidekick and embark on an unconventional working life.

But little by little, the sidekick notices that the demon boss is looking at her rather strangely...