I Was Held Captive at the Beginning, and I Turned into a Demon

The human race is weak, but as a mortal, Duan Jun can transform into various ancient demons and switch between human and demon bodies at will! This is a story of struggle that breaks into the enemy's interior! Use the other's way to repay the other's body, and use the body of a demon to lead the entire human race to rise! … In the vast mountains, a huge thing like a mountain lay lying between two mountains. Thunder roared and the earth shook. If you listen carefully, you can actually hear the snoring sound made by this giant beast! A little girl with a silly voice pointed at the giant beast and asked, "Mom, what is that?" The woman frowned lightly, covered her nose, and responded angrily: "That's your father!" "This guy seems to be drunk again, turned into a demon, and slept outside with his head covered..."