The Reborn Genius "Little Sister"

She, Xue Fei, is the number one king in the world of killers, and "he" Lin Ziying is the "young master" of the highest-ranking family among the four major families on the Aotian Continent. If they make a mistake, their souls will change, and what will happen across time and space. . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.