Eat a Dragon at the Beginning, I Am the Best in the Fairy World

"Dear Immortal Emperor Lin Yi, hello, we are Immortal World Evening News" "How did you fly from the lower world to the fairy world?" "Is it through unremitting efforts in cultivation, or did you encounter some adventure? Or was it guided by a famous teacher?" "Um... What is cultivation? Isn't it possible to ascend just by eating?" Ji Yi traveled to this world with the system and obtained the skill of the Abyss Mouth. Following the tasks given by the system, Ji Yi soared all the way to the fairy world. After arriving in the fairy world, he suddenly discovered that this system did not belong to him. All this seems like a huge conspiracy. There may be endless darkness hidden behind this conspiracy.