Prehistoric: Become a Disciple of Tongtian and Swallow the Immortal Killing Sword at the Beginning

Xuanyuan traveled through the ancient world and became the gluttonous beast of the ancient world! Although it is the most dangerous thing in the world, it has also gained the power of merit and become a unique top-notch divine beast. Therefore, he became a disciple of Tongtian and obtained the Devouring Evolution System. By swallowing the magic weapon long sword, you can obtain the innate sword body, the supreme sword heart, and thousands of sword ways! By swallowing the six dings of divine fire, you can get the red sky fire of your destiny, which can burn the heavens, it's no problem! Swallow the Three Lights Divine Water, and you can get the Mysterious Essence Heavy Water, which will turn the world upside down at the snap of your finger! It started when Zixiao Palace swallowed the Four Immortal Swords given to Tongtian by Taoist Hongjun! He, Xuanyuan, was the most powerful senior brother in the Jie Sect and the most naughty disciple, a existence that gave countless people a headache. Until one day, Xuanyuan looked at the endless starry sky and drooled... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.