A Useless Spiritual Root on the College Entrance Exam? I Become a Demon Cultivator by Devouring

(System + mindless power fantasy + cultivation + spiritual qi revival)

The comprehensive exam for the college entrance examination suddenly turns into a Cultivation Manual, announcing that spiritual qi revival will begin in a month and awakening a Spirit Stone Recharge System!

Yang Bufan scores only 250 points and awakens a low-grade trash spirit root. His classmates and the various immortal sects publicly mock and reject him. His old rival, Chen Hao, joins a prestigious sect and flaunts his success, while the class beauty with a top-grade spirit root is taken away by a top-tier immortal sect.

Who could have guessed that he would unlock an SSS-rank talent? He doesn't need to cultivate painstakingly: he can level up effortlessly by devouring spirit stones, and with the Heaven-Devouring Demonic Art, he can even devour cultivators' spiritual power!

Ye Chen, a righteous prodigy with the Son of Heaven's Dao System, tries to seize his talent system. Driven to the brink, Yang Bufan fights desperately and swallows Ye Chen and the Heavenly Dao System whole!

The righteous sects claim to be noble and upright, but secretly bully the weak and indulge in all manner of debauchery? Cross me, and I'll devour all their spirit stones and cultivation!