Prehistoric: Invincible from Dreaming On

(In an imaginary world, a dog's head saves one's life) Overcoming tribulations in dreams can gain various abilities. Cheng Jiu died for some reason nine years ago, and his soul was torn apart. Fortunately, he was able to survive safely thanks to the Soul Calming Stone. However, as a blessing and a curse, he would travel to a strange place every night. The novice task issued by the system is to let him clear a dream within ten years? From then on, he traveled to another world every night, seeking the truth of dreams in troubled times and uncovering his own secrets. From the White Lotus Society to the Dragon Clan of the East China Sea, from the Demon Demon to the Taoist Hongjun. Who is he? What kind of secret is hidden behind it? Cheng Jiu: Why are my enemies becoming more and more outrageous? After going through nine calamities, he endured the most severe beatings and walked through the darkest roads. Even if the road ahead is forever dark, I will not waver.