Talented cultivator Sloane Sterling is framed by her Master and Senior Sister Sage, her immortal bone core shattered, and banished to the Abyss Prison. She activates her Supermarket System, using modern items to tame beasts, purify miasma, farm wasteland, and build a hidden paradise. She leads the Beast Sovereign Sect to return, uncovers the truth, humiliates the hypocrites, and becomes the sovereign of all beasts.