I'm Really Not a Great Demon, Okay?

As soon as Chen Feng awakens after transmigrating, someone holds a knife to his throat and demands that he become the family's live-in son-in-law.

At first, Chen Feng refuses. But then a virtual panel appears in his mind...

[Challenge: Become the live-in son-in-law of Luoxia Mountain Manor and survive for three days.]

[Reward: Randomly draw one secret technique of the Demon Ancestor and receive two skill points.]

[Failure penalty: You can't even complete a task this simple? What use are you? Throw him into Demon Thunder Cliff, where he'll suffer the pain of ten thousand lightning strikes forever.]

Looking at the task assigned by the System, Chen Feng shouts, "I'm not afraid of being struck by lightning. I just really want the System's rewards."