Global Shock: the Kowloon Mountains Is a Real Dragon

Traveling through the Jurassic Period, Jiang Chen became an ancestral dragon cub. Being chased by the Tyrannosaurus rex and cornered, he bound the immortal dragon vein system, got into the cave - and fell asleep. When I woke up, 99.99 Million years had passed. His spine melted into the rock formations, his ribs turned into ridges, and his scales covered most of the mountain. Humans call him - Jiulong Mountains. The scientific expedition team drilled into his scales, and he turned over, experiencing a magnitude 3.2 Earthquake. When an overseas superpower came to take samples, he yawned and a pit collapsed on the ground. Fleets from various countries came to the city, but he turned a blind eye and everyone knelt down. The whole world is studying "whether this mountain is alive", but Jiang Chen is the only one who is annoyed: "It's so noisy, can you let me sleep for five more minutes?" Until one day, the tide of nothingness swallowed the galaxy, and Azathoth descended into the universe. Jiang Chen finally couldn't sleep anymore. He stood up from the mountains, turned into a nine-clawed golden dragon, entrenched over the Pacific Ocean, and said one sentence to the entire universe: "I covered this place." [Becoming stronger by sleeping + Mountain God flow + cultivating mythical beasts + global shock + cosmic hegemony, the protagonist just wants to sleep but is forced to save the universe]