Ah! The Apocalypse Is Here, But All I Have Is a Bag of Toys

Synopsis----

The apocalypse has arrived. Zombies are everywhere, and the weather is extreme.

Shen Yu, a college student, unexpectedly gets a toy-exchange System. But why does the System treat her like a little kid?

Frailer than a flower and hopeless in a fight, Shen Yu has no choice but to cling to her roommates and obediently play the useful sidekick as she begins her long journey through the zombie apocalypse.

But can things like [mood perfume, a shrink ray, and a train-game rope] really be used to fight zombies?

(The male lead is the campus heartthrob and a fellow student. The leads are each other's first and only, in a one-on-one romance, and support each other through the apocalypse. The heroine will go through a journey of personal growth.)