Ten Years After Signing in Tianlao, I Dominate the World

When he woke up, Ye Yunxiu found that not only had he traveled to a fantasy world, but he had also become the deposed prince of the Yong Dynasty. He had been framed, his cultivation was destroyed, and he was in a heavenly prison. He was about to get off to a bad start... But, the system arrived! Invincible sign-in system, as long as you sign in every day, you can get terrifying rewards. "Ding! Congratulations to the host for successfully signing in and obtaining the ancient Yin-Yang Dao body!" "Ding! Congratulations to the host for obtaining the top-notch skill [Yin-Yang Jue]!"... I have the system in hand, and I own the world. After signing in Tianlao for ten years, he was born invincible!