I Am Cultivating Immortality in the Magical World

During a time travel, Gao Li traveled to a magical world where magic was prevalent, but the system gave Gao Li a reward for cultivating immortality. "Ding~ The system rewards you with a foundation-building pill and an iron sword!" If you want to become an immortal, just become an immortal! Gao Li chose without hesitation, and then started his path to immortality in the magical world! What? Meet the great magician? "Ding~ The system rewards golden elixirs. If you reach the golden elixir realm, you will get the Black Iron Sword!" What? The Magister is here? "Ding~ The system will reward you with the Infant Training Pill, reach the Nascent Soul Realm, and get the Meteor Iron Sword!" I heard that the Holy Magister is very powerful? "Ding~ The system rewards the God Transformation Pill. If you reach the God Transformation realm, you will get the Seven-Star Sword!" ... "Ding~ The system will reward Hongmeng Purple Qi Pill, directly become a saint, and obtain the Zhuxian Sword! Open the Zhuxian Sword Formation!" Huh, twelve-winged angel? Scumbag! Gao Li conquers all monsters and monsters in the magical world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.