I'm Only Protecting You, Not Becoming Your Wife

After an attack by bloodthirsty monsters, Chen Ziyue needs power to protect her best friend.

But the price of gaining that power is becoming a woman? With no time to spare, Chen Ziyue resolutely chooses to become one.

But when her best friend sees her, it's love at first sight. Their brotherly bond changes in an instant, and all he can think about is how to win her over.

To make matters worse, Chen Ziyue becomes the Host of a certain System. But the System's owner turns out to be her best friend, who can issue all kinds of strange tasks to her.

As the tasks push her along, Chen Ziyue inevitably heads down the path of becoming a sweet little wife.