Cultivation: I Counterattacked from an F-Level Student

Inheriting the Seven-Yam Astrolabe, which was rumored to be the magic weapon used by Nuwa to mend the sky, she entered the fully enclosed vocational college for cultivating immortals, but was assigned an F-level rating at the beginning! Through single challenges, offensive and defensive battles, and simulated battles, you can complete the counterattack from F level to S level. You will be surrounded by countless beauties, but you will find that they all have extraordinary origins! The magic weapon has been opened from one hole to seven holes, and you can collect spiritual treasures and immortal relics during the battle. Cultivate merit, ascend to immortal status, and become the uncrowned immortal king of the human world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.