After Becoming a System, She and the Villain Got Their Happy Ending

After failing his tribulation, the mighty cultivator Hua Lingying somehow became the System for a villainous male supporting character. Every day, he is forced to give orders to the poor, pitiful second male lead, telling him to act like a lovesick doormat. Hua Lingying feels like his soul is about to burst with rage.

Hua Lingying: "What did the villain ever do to deserve this? His family treats him like a useless fool, and his fiancée is cheating on him. He's so pitiful."

The villain, "Poor Little Thing": "I'll crush my family right now, and kill my fiancée and her lover while I'm at it."

Then, one day...

Hua Lingying: "I think there's something wrong with the villainous male lead I'm bound to. Why is he so strong, and why is he so gentle with the System?"

The villain, "Poor Little Thing": "Babe, you've got it wrong. You're the one I love."

Hua Lingying: "Then the System..."

The villain, "Poor Little Thing": "Kill it!"

The System: "...So I'm the one who got screwed!"