My Heavenly Master's Remnant Soul, the Genius School Beauty Turned Me into a Waste

The remnant soul of Bai Beifang, who traveled through time and became the most powerful ghost-catching master, sleeps in the blood drop necklace worn by the genius school beauty Xia Ruijie. In order to revive his soul, Bai Beifang could only continue to absorb Xia Ruijie's power. In three years, Bai Beifang completely drained Xia Ruijie of her power, turning the once genius girl into a neglected waste. Bai Beifang: "Thank you for your hard work these past three years." Xia Ruijie: "The three-year agreement has arrived. I carry everything on my back and use all my strength to feed you." "You promised that you would make me stand on the top of the world!" Bai Beifang: "Of course, but I don't know Taoism. I can teach you ghost spells." Xia Ruijie: "The most powerful heavenly master, you say you don't know Taoism?!" "As a human being, you teach me ghost things!!" Later, Xia Ruijie found out that Bai Beifang only had the physical strength of a Heavenly Master and had the three strongest identities at the same time! The captured ghost world is respectfully called: The Emperor's Supreme Wudao Celestial Master! Respected by the alchemist community as: Lianzu! Respected by the ghost world as: The Heavenly Refining Ghost Emperor!