After Failing to Transmigrate, I Became the Lord of Fear?

[No Romance] [No Male Lead] [Can Have Two Female Leads or One] [Not Invincible from the Start] [Skip this if you want mindless slaughter.]

Good news: I transmigrated and even got bound to a System.

Bad news: I died less than three minutes after transmigrating!

Lin Yu transmigrated into a parallel world and woke up in the body of a little girl who had just been killed by her own father. She thought this was the start of a satisfying revenge story where she would rise to the top, but it turned out the story had ended before it even began.

The System binding failed. It only fused her soul with the original owner's, without erasing the original owner's consciousness.

Before leaving, the System gave her compensation!

She thought she was the protagonist, destined to become the source of terror. But it turned out the protagonist was the little girl deep within her soul.

Lin Yu: Without me, this world would be doomed!

Little Girl: Kill! Kill! Kill!

By day, she is a harmless little girl. By night, she becomes the embodiment of terror!